Shenzhen city has a registered address at the shenzhen city electronic equipment company ltd., located on the 3rd floor of shenzhen city, 958 shenzhen road, new lake street, shenzhen city, and the shenzhen market supervision authority, with legal representatives working mainly on the development of high-end selective welding equipment, serving in the areas of automobile electronics, military engineering, instrument meters, communications, household appliances, etc., and providing specialized electronic equipment solutions for many well-known enterprises in the country and abroad。