قالبگیری بادی راهکارها برای هر کاربرد بستهبندی
Three machine families — the EP-ZQ European-style IBM series, the EP-HGY one-step ISBM series, and the EP-HGA reheat stretch blow molding (RSBM) series — cover pharmaceutical vials, cosmetic flacons, baby bottles, daily-chemical containers, water and beverage bottles, wide-mouth jars, water barrels, and industrial packaging.
چرا رویکرد «اولویت با راهحل»
دستگاه مناسب را با بطری خود مطابقت دهید - قبل از خرید
انتخاب فناوری قالبگیری بادی اشتباه - یا مدل اشتباه در خانواده فناوری مناسب - گرانترین اشتباهی است که یک تیم تدارکات بستهبندی میتواند مرتکب شود. دستگاهی که مشخصات آن کمتر از حد لازم باشد، نمیتواند اهداف خروجی شما را برآورده کند. دستگاهی که مشخصات آن بیش از حد لازم باشد، سرمایه را در قابلیتی که هرگز از آن استفاده نخواهید کرد، محدود میکند. و دستگاهی که از نظر فنی با رزین، هندسه بطری یا مشخصات نهایی گردن شما مطابقت ندارد، مشکلات کیفی ایجاد میکند که با هر بار تولید، تشدید میشود.
Ever Power manufactures injection blow molding (IBM), one-step injection stretch blow molding (ISBM), and reheat stretch blow molding (RSBM) machines in our own 20,000 m² factory. Our engineering team's understanding of all three processes means we will always recommend the technology that actually fits your application — including recommending the alternative if your initial specification points to the wrong process. Explore our complete کاتالوگ ماشین آلات یا مشخصات بطری خود را برای ارزیابی رایگان و بدون تعهد به تیم ما ارسال کنید.
مشخصات بطری خود را ارسال کنید
ویالهای مایع خوراکی، بطریهای قرص، ظروف قطره چشمی، اسپری بینی و بستهبندی تزریق. چرخه بدون تماس دست انسان مستقیماً از الزامات GMP پشتیبانی میکند. پرداخت گردن مطابق با تلرانس سازگاری بستهبندی در قالب تزریق شکل داده شده است.
View Pharmaceutical Solution →بطریهای سرم، لوسیون، عطر و ظروف آرایشی با شفافیت بالا در PET، PETG، Tritan. شفافیت نوری نزدیک به شیشه بدون شکنندگی یا کاهش وزن.
View Cosmetics Solution →ظروف شامپو، شامپو بدن، نرمکننده لباس، شامپو دست و محصولات پاککننده خانگی با تعداد حفرههای بالا. EP-ZQ IBM به حداکثر 30 حفره میرسد که استانداردی برای تولید انبوه روزانه مواد شیمیایی FMCG است.
View Daily Chemical Solution →شیشه شیرها و لوازم جانبی تغذیه نوزاد بدون BPA در جنسهای PC، Tritan و PP. تولید کاملاً خودکار بدون تماس با دستگاه و قابلیت استریلیزاسیون با اتوکلاو. دقت ابعاد دهانه شیشه شیر در تمام موقعیتهای حفرهای ±0.05 میلیمتر.
View Baby Products Solution →بطریهای آب معدنی، ظروف آبمیوه، شیشههای چاشنی، بطریهای روغن پخت و پز و قوطیهای مواد غذایی دهانه گشاد. جهتگیری دومحوری، مقاومت در برابر گاز و فشار بالاتری را در مقایسه با ظروف EBM با ضخامت دیواره معادل ارائه میدهد.
View Food & Beverage Solution →شیشههای کرمهای آرایشی، ظروف پودر پروتئین، بطریهای مکمل ویتامین و شیشههای دهانه گشاد چاشنیهای غذایی که به قطر دهانه بیش از ۶۰ میلیمتر نیاز دارند. دستگاه اختصاصی سازگار با AOKI-250 موجود است.
View Wide-Mouth Solution →بطریهای نامتقارن، ظروف با جلوه هنری شیشهای، بستهبندی هدیه و ظروف صنایع دستی جدید. ISBM به طور منحصر به فردی پروفیلهای بطری پیچیده غیر گرد و نامتقارن را تولید میکند که سیستمهای دو مرحلهای نمیتوانند به طور مداوم به آنها دست یابند.
View Specialty Solution →The EP-HGA RSBM series covers the full PET bottle production range via two-step reheat stretch blow molding — from 500 ml mineral water bottles on the ES-8C76 (8 cavities, highest output) through cosmetic, pharmaceutical, food, edible oil, chemical, baby bottle and special-shaped containers, to 20 L water dispenser barrels on the JS-2C366. All 28 models are fully automatic, servo-driven and CE certified.
View RSBM Machine Range →بشکههای آب آشامیدنی ۵ لیتری، ۱۰ لیتری، ۱۸.۹ لیتری (۵ گالنی) و ۲۰ لیتری. EP-HGY650-V4 در مقایسه با نمونههای مشابه قالبگیری دمشی اکستروژنی، وضوح نوری برتر، یکنواختی ضخامت دیواره و نفوذناپذیری در برابر اکسیژن را ارائه میدهد.
View Water Barrel Solution →راهکارها بر اساس صنعت
راهکارهای صنعت بستهبندی
هر راهکار صنعتی، الزامات ظرف را با پلتفرم خاص دستگاه، پیکربندی ایستگاه، خانواده رزین و تعداد حفرهها مطابقت میدهد که بهترین ترکیب از کیفیت، خروجی و هزینه به ازای هر بطری را ارائه میدهد. تیم مهندسی ما ارزیابی امکانسنجی رایگان را برای هر کاربردی که در زیر ذکر شده است، ارائه میدهد - با ما تماس بگیرید با طراحی بطری و خروجی هدف شما.
آیبیام · آیاسبیام · جیامپیراهکارهای بستهبندی دارویی
ویالهای مایع خوراکی، بطریهای قرص و کپسول، ظروف قطره چشمی، بطریهای اسپری بینی و بستهبندیهای تزریقی در HDPE، PP، PET و PETG. هر دو سری EP-ZQ IBM و EP-HGY ISBM در طول چرخه تولید بدون تماس دست انسان کار میکنند و مستقیماً از الزامات عملکرد تولید GMP پشتیبانی میکنند. پرداخت گردن با تلرانس سازگاری با بستهبندی در قالب تزریق شکل میگیرد - هیچ برش یا ماشینکاری ثانویهای لازم نیست.
ISBM · پریمیومCosmetics & Personal Care Packaging Solutions
High-clarity serum flacons, lotion dispensers, perfume bottles and complex-profile cosmetic containers in PET, PETG, Tritan and PCTG. The one-step ISBM process produces bottles with optical clarity approaching glass. Neck-diameter tolerance is held to ±0.05–0.10 mm. The full-servo EP-HGY150-V4-EV is specified by premium brands requiring GMP documentation and PLC-based parameter traceability.
آیبیام · آیاسبیام · حجم بالاDaily Chemical & Household Product Packaging Solutions
Shampoo, body-wash, fabric conditioner, hand-wash and household cleaning product containers from 100 ml to 2,000 ml in HDPE, PP and PET at high cavity counts. The EP-ZQ IBM series reaches up to 30 cavities at 10 ml — the standard platform for FMCG daily-chemical mass production. For PET containers requiring clarity or higher barrier performance, the EP-HGY ISBM series provides superior output per machine.
ISBM · بدون BPABaby Bottle & Infant Product Packaging Solutions
BPA-free baby bottles and infant feeding accessories in PC, Tritan and PP requiring exceptional optical clarity, autoclave sterilisation compatibility, and fully automated zero-contact production. The one-step ISBM process provides GMP-level contamination exclusion. Neck dimension consistency is critical for teat-to-bottle sealing — ISBM delivers this within ±0.05 mm across all cavity positions.
ISBM · درجه مواد غذاییFood & Beverage Packaging Solutions
Mineral water bottles, juice containers, condiment jars, cooking oil bottles and wide-mouth food canisters in PET from 100 ml to 2,500 ml. The biaxial molecular orientation of the ISBM process delivers significantly superior gas barrier performance and compression strength compared to extrusion blow moulded containers of equivalent wall thickness — extending shelf life and enabling lighter-weight containers.
ISBM · IBMWide-Mouth Jar & Health Supplement Packaging Solutions
Cosmetic cream jars, protein powder containers, vitamin and mineral supplement bottles and food condiment wide-mouth jars requiring neck diameters exceeding 60 mm. The EP-HGY200-V4-B with AOKI-250 mould compatibility and 600 mm upper mould stroke is the dedicated solution for tall wide-mouth profiles. The EP-HGY250-V4 with ASB-70DPH compatibility handles the largest-diameter formats up to 200 mm body diameter.
ISBM · تخصصSpecialty, Craft & Custom-Shaped Packaging Solutions
Asymmetric bottles, art-glass-effect containers, gift packaging bottles, multi-faceted cosmetic containers and novelty craft containers. The one-step ISBM process is uniquely capable of reproducing complex non-round and asymmetric bottle profiles that two-step reheat stretch blow machines cannot achieve consistently — because the preform never leaves the machine between injection and blow, eliminating thermal distortion.
ISBM · قطع بزرگWater Barrel & Large-Format Industrial Container Solutions
5 L, 10 L, 18.9 L (5-gallon) and 20 L drinking water barrels and large-format industrial containers in PET and PETG. The EP-HGY650-V4 is the only machine in the EP-HGY range engineered specifically for this application — with 400 KN dual clamping force, a 1,070 mm upper mould stroke, and a maximum single-bottle weight of 900 g. ISBM-produced water barrels deliver substantially superior optical clarity, wall-thickness uniformity, and oxygen barrier performance versus EBM equivalents.
RSBM · EP-HGA · Two-Step PET
RSBM Solutions — Water, Beverage, Cosmetic, Pharmaceutical & More
The EP-HGA RSBM series covers nine application industries across 28 machine configurations — AS series pharmaceutical precision, ES series multi-industry (2–8 cavities, 500 ml–5 L), FS series wide-mouth and special-shaped, JS series large-capacity (5 L), and JS-2C366 / J-2C366 for 20 L water barrel and edible oil barrel production. All models process PET in a fully automatic two-step cycle with zero hand contact and servo drive. CE certified. For operations where high-volume single-format PET production requires maximum throughput, the RSBM process — and specifically the EP-HGA ES-8C76 at 8 cavities — is the definitive solution.
What We Produce
Container Types Across Both Machine Families
The EP-ZQ IBM and EP-HGY ISBM machine families together cover every hollow plastic container type from 1 ml laboratory vials to 20 L industrial barrels.
How It Works
The Two Production Processes — In Plain Engineering Terms
The right process choice is the foundation of every successful packaging machine investment. The four sections below explain both processes and provide the technical comparison and selection criteria needed for procurement and engineering team decision-making.
One-Step ISBM Process
The one-step ISBM process consolidates three historically separate operations — injection molding, thermal conditioning, and stretch blow molding — into a single continuous automated cycle without any secondary reheating step. This eliminates up to 40% of energy consumption versus two-step RSBM and provides superior biaxial molecular orientation for barrier and strength properties.
Click each stage to expand the technical detail.
European IBM Process
Injection blow molding is a closed-loop 3-station rotary process without a stretch step. HDPE, PP or PS resin is injection-molded around a core pin at Station 1, forming the preform and the finished bottle neck finish simultaneously to closure-compatibility tolerance. The EP-ZQ European-style IBM machines operate at 20–30% higher clamping force than Chinese-market alternatives at each tonnage tier.
3-Station Rotary Architecture
Injection → Blow → Stripping operates simultaneously every cycle. All three stations fire in parallel — maximum output efficiency, minimum idle time.
Zero Flash · Zero Scrap
Because IBM injects directly onto the core rod, there is no parison and no flash generated at any stage. 20–40% material savings versus EBM.
HDPE · PP · PS · PCTG · EVA Resins
IBM excels with resins that cannot be stretch-blown effectively. HDPE, LDPE, PP, PS, PCTG and EVA are the standard IBM resin families.
Up to 30 Cavities at 10 ml
The EP-ZQ135 flagship delivers up to 30 cavities at 10 ml per cycle. Independent hydraulic double system from EP-ZQ80 upward eliminates inter-cavity weight variation.
Two-Step RSBM Process
Reheat stretch blow molding (RSBM) separates the production process into two independent stages. Stage one: preform injection molding on a dedicated injection machine or purchased as ready-made preforms. Stage two: preforms are reheated and biaxially stretch-blown into finished bottles on a standalone EP-HGA RSBM machine. This two-step approach allows the RSBM machine to run at maximum output continuously without being limited by a co-located injection cycle — enabling higher per-line throughput at scale versus one-step ISBM.
Two-Step — Preform Then Blow
Stage 1: preforms injected separately or purchased ready-made. Stage 2: EP-HGA RSBM machine reheats and biaxially stretch-blows the preform into the finished bottle. The two stages run independently — the blow machine is never waiting for an injection cycle.
Highest Output at Scale
The ES-8C76 at 8 cavities is the highest-output machine in the EP-HGA range — the definitive platform for water bottling plants and beverage operations requiring maximum throughput from a single machine installation at the 700 ml format.
PET — Full Range of Grades
All EP-HGA RSBM machines process PET: standard food-grade IV 0.76–0.84 dl/g for water and beverage, pharmaceutical-grade for medicine bottles (AS series), food-contact grade for edible oil and food containers.
9 Application Categories
Water & beverage · cosmetic & daily chemical · pharmaceutical · food · edible oil · chemical & pesticide · baby bottle & PP · large barrel (5L–20L) · special-shaped & craft bottle. One machine family covers all nine.
ISBM vs IBM vs RSBM vs EBM
Eleven key performance dimensions across four blow molding processes. ISBM, IBM, and RSBM are all Ever Power product lines — EBM is included for reference as the process most commonly displaced when customers switch to injection-based technology.
| Performance Factor | ISBM — EP-HGY (One-Step) | IBM — EP-ZQ (European) | RSBM — EP-HGA (Two-Step) | EBM (Reference Only) |
|---|---|---|---|---|
| Primary Resins | ✔ PET · PETG · PC · Tritan | ✔ HDPE · PP · PS · PCTG | ✔ PET (food to pharma grade) | HDPE · LDPE · PP |
| Flash & Scrap | ✔ Zero flash · Zero scrap | ✔ Zero flash · Zero scrap | ✔ Zero scrap · ≥99% preform use | ✘ 20–40% flash per cycle |
| Biaxial Orientation | ✔ Full biaxial — superior barrier | ▲ No stretch — material strength only | ✔ Full biaxial — same as ISBM | ✘ No orientation |
| Container Clarity | ✔ Excellent — PET crystal clarity | ▲ Good — resin dependent | ✔ Excellent — PET crystal clarity | ✘ Lower — HDPE typically hazy |
| Neck Finish Precision | ✔ Excellent — injection-set, ±0.05 mm | ✔ Excellent — injection-set | ✔ Excellent — preform injection-set | ✘ Lower — blown neck, inconsistent |
| Weight Variation | ✔ ~1% across cavities | ✔ ~1% across cavities | ✔ ~1% — consistent biaxial | ✘ ~3% — less consistent |
| Max. Cavity Count | Up to 28 (dual-row) / 30 (6-station) | Up to 30 cavities @ 10 ml | ✔ Up to 8 (ES-8C76 · 700 ml) | Lower per machine |
| محدوده حجم | ✔ 20 ml – 20 L (widest ISBM range) | 1 ml – 1,000 ml | ✔ 500 ml – 20 L (PET specialist) | 50 ml – 1,000 L+ |
| Energy Efficiency | ✔ Highest — no reheat oven | ✔ High — no reheat oven | ▲ Reheat oven needed — but highest per-line output at scale | ✘ Higher per bottle + scrap cost |
| GMP Compliance | ✔ Zero hand contact — GMP ready | ✔ Zero hand contact — GMP ready | ✔ Zero hand contact — AS series pharma precision | ✘ Flash trimming = manual contact |
| Best For | Multi-format PET/PETG · complex profiles · medium volume | HDPE/PP · pharma/daily-chem · high cavity small vials | ✔ High-volume single-format PET · water · beverage · 20L barrel | HDPE handle bottles · large industrial containers |
Machine Selection
Five questions that determine the right machine technology, model tier and cavity configuration for your application.
HDPE / PP / PS / PCTG: → EP-ZQ IBM series. These resins cannot be stretch-blown effectively.
PP (borderline): Both IBM and ISBM can process PP.
500 ml – 5 L (high volume PET): EP-HGA RSBM ES series — up to 8 cavities.
5 L – 20 L: EP-HGY650-V4 (one-step ISBM) or EP-HGA JS-2C366 (two-step RSBM).
Neck diameter > 60 mm: EP-HGY200-V4-B (AOKI-250) or EP-HGA FS series.
FDA / EU food contact: PET, PETG, PP, HDPE and LDPE on all three machine families are available in food-contact compliant grades.
CE export: All Ever Power machines carry CE certification with full technical documentation.
Submit your bottle drawing, target material, and required daily output. Our engineering team returns a machine recommendation and cavity layout within one business day.
Submit Bottle Specification →Material Compatibility
Resin Compatibility by Machine Family
The choice of machine family is primarily determined by resin type. The guide below lists the resins processed by each family and their primary packaging applications.
PET (Polyethylene Terephthalate)
PETG & Tritan
PC, PP, ABS & PLA
HDPE & LDPE
PP & PS
PCTG, EVA & PET (pharma)
Machine Selection Guide
Match Your Application to the Right Machine
The table below maps the most common packaging applications to the recommended machine family and tier. For applications not listed, contact our engineering team for a personalised assessment.
| کاربرد | Resin | محدوده حجم | Process | Recommended Model | Key Specification |
|---|---|---|---|---|---|
| Pharmaceutical vials — small volume | پلی اتیلن سنگین / پلی پروپیلن | 1–100 ml | آیبیام | EP-ZQ40 / EP-ZQ60 | 400–600 KN · up to 14 cav @ 10 ml |
| Eye-drop and nasal-spray bottles | LDPE / HDPE | 5–30 ml | آیبیام | EP-ZQ40 | Precision dropper-tip neck in injection mould |
| Premium cosmetic flacons — PET/PETG | PET / PETG | 30–500 ml | آی اس بی ام | EP-HGY150-V4-EV | Full servo · ASB-12M · GMP documented |
| Cosmetic cream jars — wide-mouth | PET / PETG | 30–500 ml | آی اس بی ام | EP-HGY200-V4-B | AOKI-250 · 600 mm stroke · neck > 60 mm |
| Baby bottles — PC / Tritan | PC / Tritan | 150–330 ml | آی اس بی ام | EP-HGY150-V4 / V4-EV | BPA-free · zero contact · ASB-12M |
| Shampoo and body-wash — FMCG | پلی اتیلن سنگین / پلی پروپیلن | 100–1,000 ml | آیبیام | EP-ZQ80 / EP-ZQ110 / EP-ZQ135 | 800–1,350 KN · up to 30 cav · 24/7 run |
| Mineral water and beverage bottles | پت | 200–2,500 ml | آی اس بی ام | EP-HGY200-V4 | 300 KN · 12 cavities · 460 mm stroke |
| Cooking oil and condiment jars | پت | 500–2,500 ml | آی اس بی ام | EP-HGY250-V4 | ASB-70DPH · 14 cav · 200 mm diameter |
| Protein powder / supplement containers | PET / PETG | 500–2,500 ml | آی اس بی ام | EP-HGY200-V4-B / EP-HGY250-V4 | AOKI-250 or ASB-70DPH · wide-mouth |
| Small pharma / cosmetic — high volume | پت | 50–250 ml | آی اس بی ام | EP-HGY250-V4-B Dual-Row | Up to 28 cavities · 680 g injection volume |
| Premium specialty / asymmetric bottles | PET / PETG / PC | 50–500 ml | آی اس بی ام | EP-HGYS280-V6 | 6-Station twin-screw · wall uniformity |
| Water cooler barrels (18.9 L / 20 L) | پت | 5–20 L | آی اس بی ام | EP-HGY650-V4 | 400/400 KN · 1,070 mm stroke · 28 T |
| Water bottles — 700 ml · high output | پت | ۷۰۰ میلیلیتر | RSBM | EP-HGA.ES-8C76 | 8-cavity · highest ES output · water bottling |
| Standard water / beverage bottle | پت | 500–1,500 ml | RSBM | EP-HGA.ES-4C76 / ES-4C130 | 4-cavity · multi-industry · 700 ml or 1,500 ml |
| Pharmaceutical PET bottles — RSBM | PET (pharma) | 500–1,000 ml | RSBM | EP-HGA.AS-2C114.3 / AS-4C76.2 | AS series · pharma precision · GMP aligned |
| PET cosmetic / daily chemical bottles | پت | 500–2,500 ml | RSBM | EP-HGA.ES-2C130 / ES-4C150 | 2C or 4C · 6-industry multi-application platform |
| Wide-mouth jar / baby bottle — RSBM | PET / PP | 1,500–5,000 ml | RSBM | EP-HGA.FS-2CG220 | FS series · 220 mm mold-close · dual cavity |
| 20 L water dispenser barrel | پت | 20 L (5-gallon) | RSBM | EP-HGA.JS-2C366 | JS series · 366 mm · 20L barrel specialist |
| Handle bottle / 3L edible oil | پت | 3,000 ml | RSBM | EP-HGA.JS-2CB152 | Handle bottle specialist · integrated grip |
Cavity counts are reference values — actual figures depend on bottle geometry and neck finish design.
سوالات متداول
Solutions & Application Questions
Questions procurement managers and engineers ask most frequently when evaluating blow molding technology options. Contact our engineering team directly for questions specific to your bottle design.
I currently run an extrusion blow moulding line. What does converting to IBM or ISBM give me?+
Switching from EBM to IBM or ISBM typically delivers: elimination of flash scrap (20–40% material saving per cycle), elimination of flash trimming labour, improvement in bottle weight variation from approx. 3% to approx. 1%, improvement in neck-finish consistency, and reduction in per-bottle energy consumption. For PET containers, ISBM also adds biaxial molecular orientation delivering superior oxygen barrier, compression strength and optical clarity that EBM cannot achieve at equivalent wall thickness.
I have existing ASB-12M moulds. Can I use them directly on an Ever Power ISBM machine?+
Yes. The EP-HGY150-V4 and EP-HGY150-V4-EV are engineered for direct mechanical compatibility with the Japanese ASB-12M mould format. We recommend sharing your specific mould drawings with our engineering team before finalising the purchase order.
What is the minimum viable cavity count for a commercially competitive IBM or ISBM line?+
There is no universal minimum — the commercially viable cavity count depends entirely on your target output per hour, your bottle size, and your cycle time. Contact us to provide your production plan and we will confirm whether the proposed cavity count is correct.
Can the same machine produce different bottle sizes by changing moulds?+
Yes. Both IBM and ISBM machines are designed for mould changeover between different bottle SKUs. The machine parameters are stored as recipes in the PLC and recalled at the start of each production run. Physical mould changeover time is typically 1–4 hours.
What does "GMP compliant production" mean in practice for a blow moulding machine?+
GMP compliance for a blow moulding machine means: (1) zero human hand contact with the bottle at any stage; (2) documented and traceable process parameters for every production batch; (3) consistent, verifiable dimensional output across all cavities; and (4) validated machine qualification documentation (IQ/OQ/PQ basis). The EP-HGY full-servo EV series, EP-ZQ IBM series, and EP-HGA AS series satisfy all four requirements.
What utility connections does an IBM or ISBM machine require?+
All Ever Power IBM and ISBM machines require: (1) Power supply — 370–400V / 3-phase / 50 Hz; (2) High-pressure compressed air — 2.0–3.5 MPa for ISBM blow air; (3) Cooling water — inlet pressure 0.4–0.6 MPa, temperature below 25 degrees C; (4) Floor loading capacity — minimum 2 T/m². Detailed utility specification sheets are provided upon order confirmation.
Tell Us Your Packaging Challenge — We Will Specify the Solution
Send our engineering team your bottle drawing, target material, required daily output, and any existing mould assets. We respond within one business day with a machine recommendation, cavity configuration, and indicative pricing with no obligation.
