steel security door

Product Introduction:

steel security door is provided by Qunsheng Group Co. Ltd,a major Doors & Windows supplier in Construction & Real Estate wholesale industry in China.You can check out the specification of steel security door below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of steel security door .

Description:
material: cold-rolling steel frame outer size (h x w):2050 x 860mm2050 x 900mm2050 x 950mm2050 x 960mm