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Certificate
Certificate
Shandong kangyu Pipe Industry Co., Ltd., are certificated by CE、 GB/T28001-2011/OHSAS 18001:2007、 GB/T24001-2016/ISO14001:2015 、GB/T19001-2016/ISO9001:2015 us to keep the leading position
Contact Us
- Tel: +8618354430081
- Fax: +86-539-7168922
- Email: sales2@kangyugy.com
- Add: 150 meters east,daliuwang Vilage, Wanggou Town, Lanshan district Linyi city, Shandong Province, China