Granite Nto Phaj Nrog Welded Hlau Txee Txhawb
● Siv rau nplaim phaj, tshuab cuab yeej, thiab lwm yam chaw lossis txhawb nqa.
Cov khoom lag luam no zoo dua li hauv kev thauj khoom nrog.
Kev Tswj Xyuas Zoo
Yog tias koj tsis tuaj yeem ntsuas qee yam, koj tsis tuaj yeem nkag siab nws!
Yog tias koj tsis tuaj yeem nkag siab nws.Koj cant tswj nws!
Yog tias koj tsis tuaj yeem tswj hwm nws, koj tsis tuaj yeem txhim kho nws!
Xav tau cov lus qhia ntxiv ntawm no: ZHonghui QC
Zhonghui txhij, koj tus khub ntawm metrology, pab koj ua tiav yooj yim.
Peb cov ntawv pov thawj & patents:
Daim ntawv pov thawj thiab cov patents yog ib qho kev qhia ntawm lub tuam txhab lub zog. Nws yog Society kev lees paub ntawm lub tuam txhab.
Muaj Ntawv Ntxiv Ntxiv Thov Nyem Ntawm No:Kev Tawm Tsam & Technologies - Zhonghui Intellial Morting (Jinan) Pawg Co., Ltd (Zhhimg.com)
