\n| Hydraulic Oil<\/td>\n | None \u2014 fully electric<\/td>\n<\/tr>\n <\/table>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n <\/p>\n <\/p>\n Precision Tooling<\/pee> <\/p>\nEP Series IBM Mould Characteristics<\/h2>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n- \u25a0<\/span>Active cavity and neck-block design<\/strong> \u2014 independently adjustable cavities and neck blocks. Special oil\/water circuits ensure stable preform temperature and fast disassembly during mold changeover.<\/span><\/li>\n
<\/p>\n - \u25a0<\/span>Premium steel grades<\/strong> \u2014 4Cr13 stainless steel or imported S136 high-strength alloy steel for injection mold bodies (mirror-polish, corrosion resistant, 52 HRC). Magnesium-aluminum alloy available for blow mold bodies.<\/span><\/li>\n
<\/p>\n - \u25a0<\/span>Optimized hot runner and preform design<\/strong> \u2014 minimizes gram weight deviation and wall thickness variation across all cavities. Special mandrel structure enables fast cycle with excellent core cooling.<\/span><\/li>\n
<\/p>\n - \u25a0<\/span>Precision neck and thread \u2014 100% cap seal integrity.<\/strong> Bottle mouth inner and outer diameters accurate to drawing specification. Thread pitch and flange geometry machined to tolerance.<\/span><\/li>\n
<\/p>\n - \u25a0<\/span>Zero flash at neck and base<\/strong> \u2014 no burrs, no waste material. Bottles exit the machine ready for filling or labeling with no post-process trimming required.<\/span><\/li>\n
<\/p>\n - \u25a0<\/span>Consistent product dimensions<\/strong> \u2014 size, weight, mold parting line and wall thickness consistent across all cavities and all production runs.<\/span><\/li>\n
<\/ul>\n <\/div>\n <\/p>\n <\/p>\n Injection Mould Cavity and Neck Block Assembly<\/pee> <\/div>\n <\/p>\n Hot Runner and Preform Mould Design<\/pee> <\/div>\n <\/p>\n Special Core Rod Structure \u2014 Fast Cycle, Excellent Cooling<\/pee> <\/div>\n <\/p>\n <\/p>\n Blow Mould Cavity<\/pee> <\/div>\n <\/p>\n Mould Precision Components<\/pee> <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n <\/p>\n <\/p>\n Applications<\/pee> <\/p>\nWhat Containers Can an IBM Machine Produce?<\/h2>\n <\/p>\n <\/p>\n <\/p>\n Pharmaceutical<\/h3>\n <\/p>\n <\/p>\n- Eye drop and eye wash bottles (LDPE, 5-30ml)<\/li>\n
<\/p>\n - Oral tablet and capsule pill bottles (HDPE)<\/li>\n
<\/p>\n - Liquid medicine and syrup bottles<\/li>\n
<\/p>\n - Nasal spray pump bottles (PP)<\/li>\n
<\/p>\n - Vaccine and reagent vials (1-20ml)<\/li>\n
<\/ul>\n <\/div>\n <\/p>\n <\/p>\n Cosmetics<\/h3>\n <\/p>\n <\/p>\n- Roll-on deodorant applicators<\/li>\n
<\/p>\n - Mascara tubes and wand bottles<\/li>\n
<\/p>\n - Nail polish bottles (PS, 10-30ml)<\/li>\n
<\/p>\n - Wide-mouth cream and lotion jars<\/li>\n
<\/p>\n - Serum and foundation pump bottles<\/li>\n
<\/ul>\n <\/div>\n <\/p>\n <\/p>\n Baby and Food<\/h3>\n <\/p>\n <\/p>\n- Baby feeding bottles (PP, 150-300ml)<\/li>\n
<\/p>\n - Honey and syrup containers (LDPE)<\/li>\n
<\/p>\n - PS lactic acid bacteria bottles<\/li>\n
<\/p>\n - Food supplement bottles<\/li>\n
<\/p>\n - Yogurt and dairy packaging<\/li>\n
<\/ul>\n <\/div>\n <\/p>\n <\/p>\n Daily Chemical<\/h3>\n <\/p>\n <\/p>\n- Shampoo and conditioner (HDPE\/PP)<\/li>\n
<\/p>\n - Hand sanitizer dispensers<\/li>\n
<\/p>\n - 500ml to 1000ml PP bottles<\/li>\n
<\/p>\n - Cleaning product containers<\/li>\n
<\/p>\n - Industrial fluid sample bottles<\/li>\n
<\/ul>\n <\/div>\n <\/div>\n <\/p>\n  <\/div>\n <\/div>\n <\/section>\n <\/p>\n <\/p>\n Process Comparison<\/pee> <\/p>\nIBM Machine vs. Extrusion Blow Molding (EBM)<\/h2>\n Understanding these differences helps equipment buyers make the right decision for pharmaceutical, cosmetic and daily chemical container production.<\/pee> <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n| No.<\/th>\n <\/p>\n | Item<\/th>\n <\/p>\n | IBM Machine<\/th>\n <\/p>\n | EBM Machine<\/th>\n <\/tr>\n <\/thead>\n <\/p>\n | <\/p>\n\n| 1<\/td>\n | Weight variation<\/td>\n | ~1% bottle to bottle<\/td>\n | ~3% bottle to bottle<\/td>\n<\/tr>\n <\/p>\n | \n| 2<\/td>\n | Wall thickness<\/td>\n | Uniform throughout body<\/td>\n | Varies 10-20%<\/td>\n<\/tr>\n <\/p>\n | \n| 3<\/td>\n | Bottle neck<\/td>\n | No flash, no parting line \u2014 injection formed<\/td>\n | Cut-off mouth, weakens base and neck<\/td>\n<\/tr>\n <\/p>\n | \n| 4<\/td>\n | Base convexity<\/td>\n | Strong \u2014 stable base<\/td>\n | Weak \u2014 pinch weld instability<\/td>\n<\/tr>\n <\/p>\n | \n| 5<\/td>\n | Waste \/ scrap<\/td>\n | Zero \u2014 no flash or scrap<\/td>\n | 20-40% pinch flash scrap per cycle<\/td>\n<\/tr>\n <\/p>\n | \n| 6<\/td>\n | Environment sensitivity<\/td>\n | Not sensitive to ambient changes<\/td>\n | Frequent adjustment required<\/td>\n<\/tr>\n <\/p>\n | \n| 7<\/td>\n | Cavitation and output<\/td>\n | High cavity count, high yield, flat mouth<\/td>\n | Fewer cavities, uneven neck finish<\/td>\n<\/tr>\n <\/p>\n | \n| 8<\/td>\n | Mould life<\/td>\n | Long \u2014 suited to sustained high-volume runs<\/td>\n | Shorter life, lower initial cost<\/td>\n<\/tr>\n <\/p>\n | \n| 9<\/td>\n | Machine footprint<\/td>\n | Compact \u2014 single integrated machine<\/td>\n | More auxiliary equipment, larger floor area<\/td>\n<\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n <\/div>\n <\/section>\n <\/p>\n <\/p>\n Technology Overview<\/pee> <\/p>\nIBM Machine vs. ISBM Machine \u2014 What Is the Difference?<\/h2>\n EVER POWER manufactures both IBM machines (Injection Blow Molding) and ISBM machines (Injection Stretch Blow Molding). Both start with injection molding, but the downstream forming and target applications differ substantially.<\/pee> <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n| Item<\/th>\n <\/p>\n | IBM Machine<\/th>\n <\/p>\n | ISBM Machine<\/th>\n <\/tr>\n <\/thead>\n <\/p>\n | <\/p>\n\n| Process<\/td>\n | Inject preform \u2014 blow directly on mandrel. No stretch rod.<\/td>\n | Inject preform \u2014 reheat \u2014 stretch axially with rod \u2014 blow to shape.<\/td>\n<\/tr>\n <\/p>\n | \n| Materials<\/td>\n | HDPE, LDPE, PP, PS, ABS, EVA, PCTG, bio-resin<\/td>\n | PET primarily. Also PP, specialty resins.<\/td>\n<\/tr>\n <\/p>\n | \n| Containers<\/td>\n | Pharma vials, eye drops, cosmetic jars, cream bottles, 1ml\u20132000ml<\/td>\n | PET water\/juice\/CSD bottles, 300ml\u20132L+<\/td>\n<\/tr>\n <\/p>\n | \n| Neck precision<\/td>\n | Extremely high \u2014 within 0.1mm, no flash, no parting line<\/td>\n | High \u2014 neck formed at injection stage<\/td>\n<\/tr>\n <\/p>\n | \n| GMP suitability<\/td>\n | Excellent \u2014 closed one-step process. EP60HE GMP cleanroom ready.<\/td>\n | Good \u2014 multi-step requires more cleanroom planning<\/td>\n<\/tr>\n <\/p>\n | \n| Scrap<\/td>\n | Zero<\/td>\n | Minimal gate vestige possible<\/td>\n<\/tr>\n <\/p>\n | \n| Best for<\/td>\n | Pharma, cosmetic, baby, daily chemical containers in PP\/HDPE\/LDPE\/PS\/PCTG<\/td>\n | PET beverage bottles, high-clarity PET jars<\/td>\n<\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n <\/p>\n | | |