Standing Director of the Third Council of Shandong Building Energy Conservation Association

Standing Director of the Third Council of Shandong Building Energy Conservation Association

Exterior window standardized installation honor unit

Exterior window standardized installation honor unit

Member of the 8th Council of China Nonferrous Metals Processing Industry Association

Member of the 8th Council of China Nonferrous Metals Processing Industry Association

Shandong famous trademark

Shandong famous trademark

Shandong Province, the contract-abiding re-credit enterprise publicity certificate.

Shandong Province, the contract-abiding re-credit enterprise publicity certificate.

China Patent Shandong Star Enterprise

China Patent Shandong Star Enterprise

Shandong Construction Machinery Association Sixth Council Vice President Unit Certificate

Shandong Construction Machinery Association Sixth Council Vice President Unit Certificate

Outstanding Enterprises of Home Doors and Windows in Shandong Province in 2016

Outstanding Enterprises of Home Doors and Windows in Shandong Province in 2016

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