Jinan Shangjia Industrial Co., Ltd.

Established in 1999 ,China Jinan Shangjia Industrial Co., Ltd. has gained immense expertise in supplying & trading of Window and door fabrication machine, insulation glazing production line etc. The supplier company is located in Jinan, Shandong and is one of the leading sellers of listed products. Buy Window and door fabrication machine, insulation glazing production line in bulk from us for the best quality products and service.