Henan Donghai Composite Material Co., Ltd.
Txij li nws tau tsim xyoo 1999, Henan Donghai Composite Materials Co., Ltd. tau loj hlob muaj zog nrog kev sib koom tes ntawm txhua tus neeg ua haujlwm, thiab muaj cov khoom siv dag zog zoo thiab ua tiav cov khoom ua tiav zoo.
Lub tuam txhab cov khoom tseem ceeb tau muab faib ua ob ntu: cov phiaj xwm tshwj xeeb thiab cov hom phiaj dav dav.
Txij li nws tau tsim xyoo 1999, Henan Donghai Composite Materials Co., Ltd. tau loj hlob muaj zog nrog kev sib koom tes ntawm txhua tus neeg ua haujlwm, thiab muaj cov khoom siv dag zog zoo thiab ua tiav cov khoom ua tiav zoo. Hauv xyoo 2005, nws dhau daim ISO9001: 2000 zoo tswj lawv daim ntawv pov thawj. Hauv xyoo 2006, nws dhau lub ISO14001: 2004 kev tswj hwm ib puag ncig kev lees paub. Hauv 2016, nws dhau OHSAS18001: 2007 kev ua haujlwm kev noj qab haus huv thiab kev nyab xeeb kev tswj hwm daim ntawv pov thawj. Xyoo 2016, nws dhau TS16949 qhov kev lag luam tsheb zoo tswj kev lag luam ntawv pov thawj thiab Tuam Tshoj Railway. Chaw Soj Ntsuam thiab Chaw Pov Thawj CRCC ntawv pov thawj. Hauv xyoo 2016, nws yeej qhov khoom plig "Director Zoo Zoo" ntawm National Xinxiang Economic thiab Technologies Development Zone. Hauv 2017, nws dhau lub teb chaws high-tech enterprise.