

We’re Guangdong Engineering Plastics Industries Group Co., Ltd. , a specialized manufacturer of custom molds and injection molding solutions with 26 years of experience serving global clients.
Our expertise includes:
*Complex Mold Design: Multi-cavity, hot-runner, and micro-molding capabilities
*Full-Service Production: From prototyping to high-volume manufacturing
*Material Options: Engineering plastics, LSR, biodegradable polymers, etc.
*Quality Assurance: ISO 9001-certified with strict tolerance control (±0.01mm)





We’ve successfully delivered projects for industries including aerospace, medical, automotive, electronics, industrial...
Our factory specializes in high-accuracy CNC machining of plastic components, utilizing state-of-the-art computer numerical control technology to deliver exceptional dimensional consistency and complex geometries. We process a wide range of engineering-grade thermoplastics including PEEK, PPS ,PAI, PI, PBI,PTFE,Nylon, ABS, POM, UHMWPE, PE,PSF, PEI, PSU, etc, catering to industries requiring tight tolerances from automotive to medical applications.

Could we schedule a call to discuss how we can optimize your next project for quality, cost, and lead time?
Email:sales@gz-plastics.com
Tel: +8618588927610
Website:https://gz-plastics.com/
In the dynamic world of manufacturing, the pet bottle mould stands as a cornerstone for producing high-quality polyethylene terephthalate containers used in beverages and packaging. At Guangdong Engineering Plastics Industries Group Co., Ltd., we leverage our state-of-the-art production facility to craft pet bottle moulds that ensure precision and efficiency. Our senior engineers, with 15-25 years of expertise, bring unparalleled innovation to every design, making our pet bottle moulds ideal for industries seeking reliable and customizable solutions. This expertise allows us to deliver products that meet the highest standards of durability and performance, transforming raw ideas into functional realities.
Building on our core strengths, our preform mold offerings complement the pet bottle mould by focusing on the initial shaping of PET preforms, which are essential precursors to final bottle production. These preform molds are engineered with advanced materials like Nylon and ABS, ensuring they withstand high-pressure injection processes while maintaining intricate details for seamless blowing. Whether for water bottles or carbonated drink containers, our preform molds provide versatility and superior impact resistance, exported to clients in the USA, UK, and Germany. This integration of precision engineering not only enhances production speed but also reduces material waste, aligning with modern sustainability goals in the plastics sector.
Expanding our portfolio, the plastic chair mould represents our commitment to diverse applications of engineering plastics beyond bottling. Designed for creating robust, ergonomic plastic chairs, these molds utilize materials such as PEEK and PTFE to guarantee long-lasting furniture pieces that endure everyday use. Our comprehensive design and research capabilities enable personalized customization, from vibrant, UV-resistant finishes to lightweight structures that facilitate easy assembly. Serving international markets including Canada and beyond, these plastic chair moulds exemplify how our global reputation for quality empowers manufacturers to produce furniture that combines aesthetics with functionality, redefining comfort in commercial and residential settings.
Our dedication to innovation extends across all product lines, including gears, pulleys, and sealing rings, all crafted to elevate your projects. By choosing Guangdong Engineering Plastics Industries Group Co., Ltd., you partner with a team that prioritizes resilience against environmental rigors and delivers tailored solutions that drive efficiency. With a focus on superior performance, our pet bottle moulds, preform molds, and plastic chair moulds are more than tools—they are gateways to excellence in engineering plastics manufacturing. Explore how our expertise can transform your production processes today.






































































































