Nanjing keerte Mechanical Equipment Co., Ltd. is a professional manufacturer of building block parallel twin screw extruder spare parts as the leading products. The main products are screw components, heaters, cylinders, head templates, feeders and other products, with a complete and scientific quality management body. Integrity, strength and product quality have been recognized by the industry. Our company double screw extruder accessories variety, reasonable price, strong strength, at the same time, credit, abide by the contract, ensure the quality of products, with a variety of operating characteristics and the principle of small profit and quick sale, Won the favor of the majority of customers.Wholesale distribution of second-hand plastic machine market, in the consumer market enjoy a higher status. We hereby guarantee that you will buy the most satisfying products at the lowest price, reduce the cost for your starting, and increase the value of your products. The company not only pays attention to the product quality, but also devotes to the research and development of high efficiency, energy saving, environmental protection quality products, in order to thank the vast number of new and old customers support and love. The company in the entire sales process will have professional engineers for you to solve the worry, and free engineering plastics industry technical advice. Welcome friends from all walks of life to visit, guidance and business negotiations.