Introduce
Yongjia Zhongzheng Machine Co., Ltd.
We are located in Wenzhou and are a comprehensive enterprise specialized in designing and manufacturing petroleum equipment, including pumps, flow meters, nozzles, all types of valves, filters and others. We not only have a group of skilled engineers but also have a full set of testing systems. We strictly test all products before entering the market and we have all certificates of our government. We have ISO9001:2000 certificate and we are a Member of PEI (Petroleum Equipment Institute) of America. High-quality products make us get customers and markets, and we provide spare parts for many fuel-dispenser companies of China. We also export our products to many countries and areas around the world.