Beijing Wan Jin Long Color-Coated Steel Products Co.,Ltd - Company Introduce
Wan Jin Long Group Corporation, established in 1990s,is a powerful group enterprise with great advantage in the filed of light steel structure,integrated houses ,new building material and international trading. [Details]
Beijing Wan Jin Long Color-Coated Steel Products Co.,Ltd - Company Introduce
Wan Jin Long Group Corporation, established in 1990s,is a powerful group enterprise with great advantage in the filed of light steel structure,integrated houses ,new building material and international trading. [
