Zin Hsing Industrial Co., Ltd. is a research-driven company established in June 1987 (ROC Year 76). In its early years, the company specialized in the design and development of machinery and molds, including injection molding machines, blow molding machines, extrusion machines, and small hoisters. Leveraging the expertise in machinery and mold design, Zin Hsing expanded into product R&D, creating various industrial plastic components such as blades and pumps, as well as consumer products like soap dispenser pumps. The company has also developed advanced thermal storage system components, including ice balls and various media ice sleeves—many of which have been patented.

In 2013, Zin Hsing developed a special wood-like louver shutter and later transferred the technology to Ta Chen International Inc., contributing to the product’s current success as a leading faux-wood shutter in the U.S. market.

Since 2003, recognizing the global environmental challenges, Zin Hsing began the development of eco-friendly green building materials under the brand JPW (Jetson Plastic Wood), which is backed by multiple patented technologies.

Zin Hsing’s facilities include the Sinji factory located in Sinji Industrial Park, equipped with single-layer and three-layer 65Ø extrusion machines, pressing machine 120Ø, and the Yongkang factory, which houses injection molding machines ranging from 80 to 250 tons, as well as hollow blow molding machines. Both factories are dedicated to continuous production and innovation.

The company specializes in efficient plastic processing technologies, including injection molding, extrusion, and blow molding. From material selection to final delivery, Zin Hsing is committed to co-developing new products with clients and providing manufacturing services for complex structural components and composite materials.