At Sheng-An Plastic Machinery Co., Ltd., we consider quality control is an essential part of the production process, thus we have built an in-house QC team made up of several experienced QC experts. Our quality control processes start at the raw material selection stage and end with the testing and inspection before shipment, running through the entire production processes. And our QC team will rigorously monitor and control the quality according to the industry standards. Quality is our top priority and we live by every day that pursues high-quality outcomes.

Sheng-An is one of the distinguished suppliers in China. We hold national leading positions in laboratory extruder designing and manufacturing. The silicone extruder machine series is widely praised by customers. SAN dual screw extruder has a wide selection of high-quality materials. It is easy to install and disassembly. plastic extruder screw design has shown virtues like extruder screw design. The product can be applied in the medical, PC lighting, and auto industries.

Sheng-An inherits the culture of single screw extruder design. Call!