The steel used in our metal doors is widely recyclable and is frequently sourced from post-consumer sources such as the auto industry.Steel is the most commonly recycled material.More than 50 percent of the steel has been recycled through the steel manufacturing process. Impressive history of recycling,a wide variety of collection programs exist to recycle steel products.
1) Laser-welded side-seamed edge;
2) galvanized or cold-rolled steel skins;
3) Fire doors and frames;
4) Many type can be choose.
GH Hollow Metal Doors & Frames Industries Corp.is a professional manufacturer of a wide range of hollow metal doors, frames and wood doors for commercial and residential construction.GH Hollow Metal Doors & Frames Industries Corp.has more than 20 years experience and the occupying area of company is 1,200,000 sq.ft.,state of manufacturing facility includes manufacturing for nearly 1,000,000 sets of door and 1,000,000 sets of frame every year.GH products constantly strive to meet the demands of the doors by providing premium products to the customers.The GH commitment is to provide superior quality and efficient service,at competitive pricing to our valued customers.