Qianwei technology corporation group co., ltd. a subsidiary of china state shipbuilding corporation limited(short for CSSC below)
Qianwei Meters (Chongqing) Co.,Ltd (short for QW//CSSC below, former QW//KROM company) subordinate to Chongqing Qianwei technology corporation of CSSC, one of the world's top 500 enterprises and a super large central enterprise. We focused on gas metering for more than 40 years, mainly develops, produces and sells diaphragm gas meters, smart gas meters, ultrasonic gas meters, flow meters and synthesis manages platform software, etc., and providing gas companies with more professional, reliable gas measurement and solution for operation and maintenance management.
We are AAAA good-behavior enterprise and high-tech enterprise, The director unit of first and second china metrology association, Deputy director unit of Chongqing gas industry association, Vice Chairman Unit of Chongqing Gas Industry Association, Director Unit of Product Committee, Own Chongqing smart gas meter engineering technology R&D center, Have more than 100 related Patents, The training base of Beijing gas group,Chongqing University Graduate Practice Base, and chief editor unit of several national and industry standard.
QW//CSSC has researched diaphragm gas meter since 1978, and one of the earliest domestic enterprises engaged in the development of gas measurement. We have established automated production and management. get the EN1359, OIML and other certification. Our product have sales to more 30 provinces in china, also export more than 10 countries in Middle East, Southeast Asia and Eastern Europe. Serve more than 1,000 customers around the world, and the end users exceeds 60 million.
Qianwei Meters (Shanghai) Co.,Ltd. is a wholly-owned subsidiary of Qianwei Meters (Chongqing) Co.,Ltd.
Professional Suppliers of Smart Gas Solutions