company
Our company specializes in producing mercury thermometers, bimetallic thermometers, glass rotor flow meters, and various temperature instruments. The product has advanced technology, complete testing equipment, and strict factory inspection system. Our products are of high quality, affordable, and timely supply. We warmly welcome new and old customers to use them and provide valuable feedback.
：
Wei Zhigang
: www.czkyyb.com
www.shuiyinwenduji.com