Zhoushan Dinghai Jinmao Plastifying Machinery Manufacturing Factory is one of the largest manufacturers, specialized in researching, designing and manufacturing high precise screws, barrels and other accessories for plastic rubber processing machines. Our company wins the approval of our customers including many world-famous companies and enjoys a high reputation in plastic machinery field, because we offer customers the best solutions, high-quality products, perfect service as well as very competitive price.

We actively import advanced technology, process and equipment, emphasizing RD projects, quality engineering, marketing and talent projects.

Our factory is located in Zhoushan. With more than ten years of unremitting efforts, we possess advanced CNC processing machine, high technology, powerful production capacity and perfect testing facility. We established ISO 9001: 2008 International Quality System, in order to achieve zero defects and 100% quality. Our every production process is under strict inspection. We ensure that only high-quality products are delivered to our customers.

We strictly select high-quality alloy steel (38CrMoAIA) to produce screws and barrels. Our products have features of high precision, wear resistance and corrosion resistance through heat treatment, Nitriding treatment, Hard-chrome electroplating, Bimetallic alloy welding and other processing ways.

With quality policy of "quality first, customer uppermost, scientific management", we are dedicated to pursuing high quality products, effective work and perfect after-sales services. We always give top priority to customer benefits, because we deeply believe that customers' success is our success.

Our products have been distributed to Europe, America, Oceania, Asia, Africa, the Middle East, etc. We will make more efforts and continue to provide perfect quality and services for our customers.

We enthusiastically look forward to cooperating with you, seeking for mutual benefits and win-win development.