Yes, we ensure sufficient inspection of the finished products before they are shipped out of the factory. Nanjing Tengda Machinery Co., Ltd. has been focusing on the manufacturing of twin screw extruder for years. We are proficient in conducting quality control methods, including appearance inspection, tests on product performance, and functionality inspections. There is a quality control team arranged for product quality enhancement. Once there are defectives found, they will be removed to increase the pass rate. If you are interested in our quality control process, please contact us to apply for a factory visit.

TENGDA mainly produces various kinds of extruder machine parts. TENGDA has created a number of successful series, and extruder machine suppliers is one of them. TENGDA lab scale twin screw extruder has to go through various kinds of tests. The test has been conducted to ensure each product is STC or sound transmission class. we's extrusion equipment manufacturers has super quality and competitive price in extruder machine suppliers industry.

Our company bears social responsibilities. Our advancements in technology are enabling us to apply energy-efficient appliances that use less energy and reduce waste heat, cutting down the overall operational cost and minimizing the carbon footprint.