Rock Well Building Material Hubei Co., Ltd have specialized in insulated glass industry for more than 24 years, we manufacturer the largest volume and range of spacer bars, Georgian bar, and IG glass sealant to the worldwide market including other accessory which supply by our cooperation factory.
We take the lead to adopt the US Thermtool high frequency welding technology, now we have about 25 advanced spacer production lines, more lines will be introduced in future, Rock serves a high-end Aluminum spacer for the insulating glass. Rock now make it headquarter in Beijing. Our products are very popular in worldwide market. Our company was established 2001, has 105 employees and 25 production lines, We operate in 58 countries worldwide.
About aluminum spacer bar. Size from 4mm to 40mm.
-Our spacer bar surface very shine,
-Seamless welding line and front welding line for you choose.
-Thickness from 0.18-0.35
-Black, withe, red, golden spacer, also can customize as you required
About Georgian bar, we can produce anti-UV bar and flower, our bar will not fade undersunshine more than 5-10 years.
View All