China made aluminum alloy extrusions on windows , doors and industrial use on China WDMA Sliding Window Best Rollers: Use big ball

Best Rollers: Use big ball bearing wheels and slide smoothly

fireproof door and etc for about 20 years

Material type: Stainless steel 304

high-performance products and services to meet the needs of users

an extra transparent film is formed to make the surface clearer and look bit of shining

China made aluminum alloy extrusions on windows , doors and industrial use on China WDMA Sliding Window Best Rollers: Use big ballOur Company Xuan aluminum company covers an area of 58 acres, the main products of aluminum alloy profile production and processing. Scale plans to invest 200000000 yuan, a 60000000 yuan investment. The existing casting workshop, extrusion plant, spraying workshop, mold workshop, workshop oxidation, thermal bridge Seiko workshop; two sets of 15 tons of smelting furnace, six sets of advanced extrusion machine; spraying workshop installation of domestic