MQZL(D)180 series full and semi-hidden frame curtain wall
MQZL(D)180 series full and semi-hidden frame curtain wall
Aluminum alloy decorative profiles
Surface Treatment Engineering Technology Research and R&D Center
MQZL(D)180系列全，半隐框幕墙
MQZL(D)180 series full and semi-hidden frame curtain wall
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