Qingdao Longyuan Baihong Mechanical Equipment Co., Ltd. is located in Qingdao, Shandong Province. The company has taken the responsibility of recycling waste resources and creating a green ecological environment. In the continuous technological breakthroughs, our company andQingdao University of

2024-01-11 Wholesalers:

Hangzhou Sida Machinery & Technology Co., Ltd. is a professional factory specialized in metal stamping parts and welding parts; 80% of our staffs have more than 15 years experience in metal sheet part industry. All the stamping toolings and welding fixtures are designed and manufactured in house; We

2024-01-11 Wholesalers: