Guangdong Dahuarensheng Scien-tech Co.,Ltd.

Name: enterprise of complied with contract and established higher credit
Certificate No: 110141
Range: company credit,technic,and products
Reference: Guangzhou Industry and Commerce Administration Management Bureau

Name: High and New Technical Enterprise Certificate
Certificate No: XB-04094
Range: company technic and products
Reference: Guangzhou City Science Technology Bureau

Name: ISO9001:2000
Certificate No: 04100 2006 6023 E4
Range: research,manufucture and sales of high frequecy welded aluminum tube with alloys and vehicle thermal system unit adn fittings
Reference: The TUV CERT Certification Body of RWTUV Systems GmbH

Name: ISO/TS16949:2000
Certificate No: 44 111 068019
Range: design and manufacture of high frequency welded tubes used for automotive thermal system
Reference: TUV NORD CERT GmbH

Name: famour trade mark
Range: trade mark
Reference: Guangdong Enterprise Culture Department Trade Mark Council

Name: Advanced Collectivity
Range: Advanced Collectivity
Reference: Baiyun District Government

Name: Independent Innovation Enterprise
Range: Independent Innovation
Reference: Guanzhou Industrial Economic Union

Name: technologies advancement award
Range: technologies advancement award
Reference: Baiyun District Government