Dalian hummer metal co.,LTD is located in the beautiful coastal city of Dalian. The main business: precision mold production, investment casting, mechanical processing.
After more than 10 years of development since it was founded in 2007,Dalian hummer metal co., LTD. has precision processing and testing equipment, advanced management system and strong talent advantage.
Our main products is pump valve body and hardware accessories, fire equipment, electronic power, medical equipment and general mechanical parts, etc.
2007.9 Established Dahan machinery co., LTD, mainly engaged in precision casting mold design and production
2008.7 Increase processing equipment to improve production capacity, engaged in pump valves and hardware accessories, fire equipment, electronic power, medical equipment, etc.
2012.5 Obtained ISO9001 certification.
2018.11 Established a precision casting factory to provide integrated services from mold design and production to casting and processing.
2018.11 The company was renamed as Dalian Hummer metal co., LTD.