EU Food-Contact Compliance
All mold materials, lubricants and surface treatments were selected for EU 1935/2004 food-contact compliance. Full material traceability documentation was provided for every mold component touching the plastic melt.

طلب مصنع تعبئة ألماني قوالب حقن عالية التجاويف لأغطية زجاجات المياه المعدنية. تطلب المشروع تفاوتات أبعاد صارمة وأوقات دورة سريعة.
احتاج مصنع تعبئة ألماني يخدم صناعة المياه المعدنية الأوروبية إلى قوالب حقن دقيقة لأغطية زجاجات 28mm PCO. تضمنت المتطلبات الرئيسية أوقات دورة أقل من 8 ثوان وتتبع كامل لمواد ملامسة الطعام.
All mold materials, lubricants and surface treatments were selected for EU 1935/2004 food-contact compliance. Full material traceability documentation was provided for every mold component touching the plastic melt.
The mold achieved consistent sub-8-second cycles through optimized cooling channel design, balanced runner sizing, efficient unscrewing mechanism timing and precision mold alignment for fast, reliable ejection.
Tamper-evident band slitting required precise blade alignment and consistent slit geometry across all 8 cavities. The slitting mechanism was designed for easy blade replacement and adjustment during production.
The German client visited Shengqi for the mold trial, bringing their own resin and testing equipment. Cap samples were measured, torque-tested and capping-trialed on-site before mold approval and shipment.