We Will Provide Quality aluminum spacer bar&connector, Georgian bar and connector, Hot itmes

Rock Well Building Material Hubei Co., Ltd in China

Rock Well Building Material Hubei Co., Ltd

ROCK is top three spacer bar manufacturer in China, Production lines reach to 25 in 2022. We have specialized in this line for more than 18 years. About aluminum spacer bar. Size from 4mm to 40mm. -5.5 and...

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aluminum spacer bar&connector, Georgian bar and connector

aluminum spacer bar&connector

Georgian bar and connector

Hot itmes

Ready to ship

Sealant for insulated glass

other accessory for IG

Warm edge spacer bar

other products

We Will Provide Quality aluminum spacer bar&connector, Georgian bar and connector, Hot itmes