Qingdao Xinshan Curtain Wall Metal Structure Group Co.,Ltd., Address：Zhuzhou Road, Qingdao High-tech Industrial Park Post：266101
Tel：0532-88705198 0532-88705186 Fax：0532-85658029
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QUALITY FIRST AND STRIVING FOR THE BEST
COLI Yinhai No.1
LG profile from South Korea has proper structural section and mating hardware, presenting an outstanding heat-shielding performance of plastic window and door. It appears gorgeous by colorful surface treatment.