Linyi Derui polymer material Co., Ltd. has passed ISO9001 and ISO: 24001 environmental system certif

2023-01-06 08:19

Linyi Derui polymer material Co., Ltd. has passed ISO9001 and ISO: 24001 environmental system certification


Warmly celebrate that Linyi Derui polymer materials Co., Ltd. has officially passed the ISO9001 quality system certification GB / t24001-2016 / iso14001:2015 environmental system certification.


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Contact


T E L：+86 539 8100688     
T E L：+86 539 8100688
EMAIL：deroychem@hotmail.com
ADDRESS： No. 9 Xinyuan Road, Tancheng Economic Development Zone, Linyi City, Shandong Province