Zhejiang Holfer Industrial Co.,Limited is one of the biggest door manufactures in China. The product scope include various of steel security door,armored door,pvc interior door, wooden door and so on. Based on the concept of do the best quality in the world market.Holfer equipped several advanced production lines and adopts real raw material and strict quality control process. Also the workers are all well skilled. Holfer warmly welcome your visit and win-win relationship in the coming future!