A warranty provided by Sheng-An Plastic Machinery Co., Ltd. deals with product defects in materials and workmanship from the original date of purchase from our factory. Its coverage can last up to several years, although the length of the coverage varies from product to product. So for how long we will be held accountable for a specific product, please contact Customer Service. For those products that are intended to last a long time, we usually consider offering longer warranty periods, provided that the quality of these products should be improved and the failure rate is controlled during the specified time.

Sheng-An has dedicated to the R&D, design, and manufacture of silicone extruder machine for years. We gradually take the lead in the market. The pipe extrusion line series is widely praised by customers. The application result shows that industrial extruder is of practical use because it has the characteristics of dual screw extruder. The instruction crafted on the surface of the product is clear and readable. This product is able to keep the feet comfortable and cool all day long. It enables the feet to maintain the most comfortable position. The product saves human labour effectively by eliminating the adjustment of mold structure.

Sheng-An strives to reduce and simplify management processes to achieve optimized efficiency. Check now!