Toughened GF-Reinforced PP – Halogen-Free Raw Material for Molding

Product models in the automotive lighting field

Production Description

Modified polypropylene materials are created through advanced blending methods, enhancing inherent properties to meet specifications requiring both flame resistance and structural durability. Advanced PP composites merge polymer science with functional additives, delivering optimized flame retardancy and shock absorption for electronics and automotive components.

Key Advantages Over Standard PP

Tailored performance for niche applications.

Cost-effective alternative to engineering plastics like ABS or nylon.

Retains PP’s inherent benefits (lightweight, chemical resistance) while addressing weaknesses.

Product application in LED light field

Product application in Switch and Socket

Product application in Toilet-Seat

Company Profile

HMT International is a leading global manufacturer and exporter specializing in modified plastics, operating under the brand Chongyuan. Established with a commitment to innovation and sustainability, we engineer high-performance thermoplastic compounds tailored to meet the evolving demands of industries worldwide. 

Certified to ISO 9001, ISO 14001, and compliant with RoHS/REACH standards, we align our operations with global sustainability goals while delivering exceptional technical support and supply chain reliability.

3,000+ customized formulations.
500,000+ MT annual production capacity.
25+ years of polymer expertise.
ISO 9001 & ISO 14001 certified facilities.