Zhengzhou Caleb Machinery Co., Ltd.

We are a professional factory direct supplier of Steel and Aluminum products like , insulated sectional garage doors industrial doors , Mechanical Dock Shelters and Bollards and pet kennels etc. in the middle of China. Our automatic production line and experienced workers can supply you with high and stable qualified goods. And with our more than 15 years international trading experience workers, you can get the best service to save time when trading.