300 & 600 mL Tamper-Proof Round Container Mold supports manufacturers developing round PP food containers in two capacity options. The tamper-proof format is relevant to packaging lines where the lid and container need to show whether a pack has been opened. A 2344 steel core and cavity are paired with a P20 mold base, while a needle-valve hot runner manages melt delivery.
Production and Quality Service
For Tamper-Proof Round Container Mold, Zhenke Mould coordinates tooling production and trial checks around the customer's part specification.
• Tooling review: We check drawings, samples, resin details, and target output before confirming the mold structure and key dimensions.
• Steel processing: Zhenke Mould operates more than 20 mold-steel processing machines, including CNC equipment. high-speed precision CNC equipment supports accurate, efficient machining of thin-wall mold details.
• Assembly control: A dedicated mold assembly machine handles large mold assemblies with greater consistency than manual assembly alone.
• Trial molding: Trial molds are checked on our 300-ton, 380-ton, and 468-ton injection molding machines to assess operation and sample quality.
• Project feedback: Trial observations can be used to review fit, part release, and any adjustments needed before delivery.
• Delivery coordination: We keep the tooling team aligned with the customer's approval milestones and clarify open technical points before the next production stage.
• After-trial communication: The trial status and any recommended corrections are discussed with the buyer, helping the production team plan installation and subsequent manufacturing runs.
| Mold core and cavity material | 2344 |
| Mold base material | P20 |
| Runner system | Needle Valve Hot Runner |
| Product material | PP |
Taizhou Zhenke Precision Mold Co., Ltd. is a professional manufacturer specializing in the design and manufacturing of thin-wall molds. Since its establishment, we have focused on thin-wall molds as our core business. With years of accumulated expertise in thin-wall molding processes, we have grown into a reputable enterprise in thin-wall mold design and manufacturing.
We have a professional technical team of over 40 people long dedicated to the thin-wall mold sector. We deliver high-efficiency, high-stability thin-wall mold solutions widely used in packaging applications such as food, beverage, and daily chemical products. Equipped with more than 20 advanced CNC machines and high-speed engraving machines, we apply precision machining control tailored to the characteristics of thin-wall molds, guaranteeing the dimensional accuracy and surface quality of cavities and cores. A rigorous quality control system ensures consistent performance of every thin-wall mold.
Upholding the philosophy of "Innovation, Quality, Efficiency," Zhenke Mold leverages needle-valve hot runner systems and precision mold assembly technology to provide stable, efficient, and cost-effective customized services for thin-wall molds. Our in-house 23,000-square-meter factory handles the full workflow — from design, machining, and assembly to mold trial and delivery. Every process is under strict supervision to fully meet clients' dual requirements for thin-wall mold quality and lead time.
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