Shanghai Daoqin Plastics Co., Ltd.

近 day, 陕西延 long in can company production K1860, K1870-B, K1890 and other 9 types polyolefin product, through USA UL system certification.  

榆 can and UL testing machine in-depth 沟通, optimization as, more for polyolefin product wear resistance, anti property and other property can 进行严格 testing assessment, ensure poly propylene production 9 types product through UL testing certification.  

UL safety experiment/testing is from safety experiment/testing and 鉴定 第三方 testing machine 构, is market upper safety experiment/testing and important based on. 随 我国 ring 保 standards improve/increase and large environmental protection 意识 不断 reinforcement, production more more combined safety testing polyolefin raw materials product is future market trend.