Sunshine Composites is a technology-oriented company specializing in industrial environmental protection piping that primarily focuses on energy conservation, emission reduction, and cost reduction. Known for its corrosion resistance, wear resistance, and damage resistance, the company boasts self-developed capabilities in research, design, material selection, manufacturing, and installation. Through years of relentless effort and innovation, it has emerged as a leading player in the domestic industry.
Our leading products are divided into three main series: steel-lined plastic pipes and fittings, steel-lined PTFE pipes and fittings, and PTFE coating equipment. Owing to our advanced equipment and reliable quality, our products are widely used in various industries such as chemical, power, oil, smelting, mining, and more, and have received high praise from customers.

Nestled in the birthplace of world football and an industrial powerhouse—Zibo, Shandong, our company spans over 40 acres. We boast a robust technological strength with 10 engineers and higher titles. Our testing and inspection facilities are comprehensive, including differential scanning calorimeters, material testing machines, corrosion and wear testers, microcomputer-controlled pipe burst testing machines, thermal deformation Vicat softening point testers, automatic falling weight impact testers, hydrostatic test machines, UV aging test chambers, high and low-temperature test chambers, and a host of advanced domestic and international testing instruments and equipment. This ensures the superiority, stability, and reliability of our products.

Competitive product pricing and excellent after-sales service, looking forward to your carefree choice.