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As a trustworthy cable and wire manufacturer since 1983, Chengtiantai Cable (CTT CABLE) has strictly manager our factory according to ISO9001, ISO14001 and OHSAS18001 systems.

Resently, Chengtiantai Cable (CTT CABLE) has passed all the tests by  Guangdong Quality Testing CTC certifiaction Co.,Ltd again and renewed the certifictes of ISO9001 , ISO14001 and OHSAS18001. 

The validity date of the certificates is from January,10th 2019 to January,9th 2022. 

	Certificate	Detail
	ISO 9001:2015 quality management systems	Certificat ISO 9001:2008 - Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified by Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 9th January 2022
	ISO 14001:2015 environmental management systems	Certificat ISO 14001:2004 - Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified by Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 9th January 2022
	OHSAS 18001:2011 assessment specification for occupational health & safety management systems environmental management systems	Certificat OHSAS 18001:2007 - Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified by Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 9th January 2022

Chengtiantai cable (CTT CABLE) like to work with our partners home and aborad to power the world for a brighter future. Please vist www.copperconductorcable.com for more info.