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GP Mold leverages advanced mold manufacturing and high-tonnage injection molding capabilities to provide global companies with customized plastic parts solutions that are high-precision, high-strength, and highly consistent.

GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds

Code: 41 Published: 2025-12-29
Detailed Description
GP Mold offers full lifecycle injection mold development and molding solutions for the global medical and epidemic prevention industries, focusing on meeting the mass production needs of medical consumables, in-vitro diagnostic (IVD) equipment components, protective equipment, and high-end medical device parts. We employ a closed-loop engineering development model, utilizing DFM design review, precision mold structure design, mold flow simulation analysis, cooling and ejection system optimization, and high-standard CNC/EDM/wire cutting manufacturing processes to ensure high-cycle production stability and micron-level fit reliability. GP Mold has the capability to support injection molding equipment from 100T to 1600T, and can provide aluminum molds and high-grade stainless steel mold solutions, adapting to production scales ranging from small-batch verification to tens of millions of units, helping customers shorten verification cycles, reduce mold scaling risks, and improve overall yield.
Specifications
GP Mold's medical and epidemic prevention product molds are designed with sterility compliance, structural reliability, and high consistency as core objectives. They support various mold architectures, including hot runner, multi-cavity, stack molds, insert molding, overmolding, and transparent part optical polishing molds. These molds are suitable for disposable medical consumables (such as connectors, containers, and tubing), diagnostic equipment components (such as card slots, brackets, and housings), protective safety accessories (such as valves, nozzles, and frames), and high-end medical device appearance and functional parts. Mold manufacturing tolerances are stably controlled within ±0.02–0.05mm, ensuring reliable critical assembly fit, uniform wall thickness, controllable weld line strength, and smooth demolding. We provide independent engineering customization solutions for different medical scenarios, guaranteeing that part molding quality meets the stringent standards of clinical use, laboratory testing, and epidemic prevention deployment.
Product Features
GP Mold prioritizes the use of high-corrosion-resistant, high-hardness, and sterilization-resistant steels in medical mold manufacturing, such as 4Cr13H, S136, 420SS, 718H, and H13. This is combined with controlled heat treatment (quenching/tempering/nitriding) and wear-resistant coating (PVD/TiN) processes to ensure dimensional stability and cavity surface integrity under long-term high-temperature and high-pressure injection molding cycles. The molding material compatibility system covers general plastics (PP, PE, PS, ABS, PVC), engineering plastics (PC, PA6/PA66, POM, PBT, PET, PPO), and high-performance medical-grade materials (PEI, PPS, PSU, LCP, transparent optical resins, glass fiber reinforced, flame retardant V0 grade, UV resistant, and biocompatible medical-grade materials). Mold surface treatment strictly follows SPI standards (Grade A high gloss, Grade B semi-gloss, Grade C matte polishing), and supports VDI texture, laser etching, sandblasting, chrome plating, mirror polishing, and anti-stick coatings to ensure stable and consistent surfaces for appearance, anti-slip, sealing, or fluid guiding functions. We provide mold delivery and validation capabilities that comply with ISO 13485, SPI, and relevant FDA specifications, and support cleanroom production environments (Class 7-8) and a traceable material batch management system..

Injection Molding Capabilities

Precision, scalability and dependable quality for production and prototypes.

Precision

Tight tolerances and stable repeatability.

Fast Turnaround

Rapid tooling and efficient scheduling.

Material Options

ABS, PC, PP, PA, TPE and more.

Quality Assurance

Process control and full inspection.

Text & Image Pairing

Key messages paired with visuals to communicate capabilities.

GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds

Disposable medical consumables and transparent diagnostic kits; high-precision medical and epidemic-related injection molds

GP Mold leverages high-precision machining centers and multi-dimensional inspection systems (CMM, 3D scanning, visual inspection, T1 mold trial data acquisition) to achieve consistent control of mold cavities, cores, slots, threads, valve bodies, sealing surfaces, and parting lines. We have extensive experience in processing transparent diagnostic boxes, snap-fit ​​structures, high-pressure sealing connectors, and microfluidic molds, ensuring stable mold tolerances, uniform wall thickness, and balanced melt filling, preventing air entrapment, short shots, sink marks, warping, and batch-to-batch appearance variations, thereby significantly improving validation speed and mass production yield.

Tailored Mold Solutions for Sterilizable and Regulatory-Compliant Products

GP Mold employs a "one-project, one-solution" mold development strategy, providing precisely customized mold solutions based on customer product design, regulatory standards, sterilization methods, usage scenarios, and production capacity requirements. Our engineering team is involved from the initial design stage, providing DFM optimization suggestions to ensure product structure is compatible with high-speed injection molding production. We independently customize mold structure, gating system, cooling plan, ejection design, and surface treatment solutions, ensuring the mold has stable scalability during trial production and mass production.

GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds
GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds

Sterilization-Resistant Custom Molds for Medical and Epidemic Prevention Products

GP Mold's mold material system and heat treatment solutions significantly enhance the durability of molds in medical and epidemic prevention production scenarios. Through stainless steel substrates and advanced coating processes, the molds reliably withstand sterilization conditions such as gamma rays, ethylene oxide (EtO), high-temperature steam, and high-pressure sterilization cycles, reducing common failure risks such as cavity corrosion, wear, cracking, and deformation, helping customers achieve longer mold life and lower overall maintenance costs.

Precision Gating and Cooling Solutions for Stable High-Speed Production

We optimize molding cycles through CAE mold flow simulation, hot runner system design, and efficient cooling engineering, ensuring high-speed production capabilities on our clients' injection molding platforms. Through precise planning of gating and cooling systems, we shorten cooling times, improve part dimensional stability, and reduce warping and scrap rates, thereby directly increasing customer productivity, lowering unit costs, and guaranteeing consistent mass production over the long term.

GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds
GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds

Mass production solutions for medical and epidemic prevention molds, compliant with ISO 9001 and ISO 13485 certifications

Based on ISO 9001 and ISO 13485 certification systems, GP Mold implements strict quality control and data recording at every stage, from raw material incoming inspection, mold processing, assembly and finishing, T1 trial mold verification, trial production to mass production. We conduct durability, filling, demolding, thermal stability, and full-dimensional functional verification of the molds to ensure they meet global compliance standards for medical and epidemic prevention products before formal delivery. We also support full-process traceability management of parts production and international logistics delivery capabilities.

Product Gallery

Disposable medical consumables and transparent diagnostic kits; high-precision medical and epidemic-related injection molds
Disposable medical consumables and transparent diagnostic kits; high-precision medical and epidemic-related injection molds
Tailored Mold Solutions for Sterilizable and Regulatory-Compliant Products
Tailored Mold Solutions for Sterilizable and Regulatory-Compliant Products
Sterilization-Resistant Custom Molds for Medical and Epidemic Prevention Products
Sterilization-Resistant Custom Molds for Medical and Epidemic Prevention Products
Precision Gating and Cooling Solutions for Stable High-Speed Production
Precision Gating and Cooling Solutions for Stable High-Speed Production
Mass production solutions for medical and epidemic prevention molds, compliant with ISO 9001 and ISO 13485 certifications
Mass production solutions for medical and epidemic prevention molds, compliant with ISO 9001 and ISO 13485 certifications
GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds
GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds
Enhanced Durability:
Enhanced Durability:
Protective clothing accessories
Protective clothing accessories
GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds
GP Mold: Medical injection molds for epidemic prevention, Hitachi urine sample cup and protective suit connector plastic molds, precision molds, PP/PMMA/ABS/PS plastic molds

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Phone:+86 19883002860
Email
Email address:postmaster@gpmold.cn
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