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Za Mbiri

1997

Fakitale inakhazikitsidwa

Zambiri
2005

ISO9001 Quality Management System

Zambiri
2021

Kampani yokhazikitsidwa ndi nthambi ya Shanghai Yowonjezera New Material Technology Co., LTD. Kukulitsa bizinesi yama polima atsopano ogwira ntchito, zophatikizika zapamwamba, zomatira.

Zambiri
2014

Anapeza TPPT wochiritsa wothandizira wopanga patent

Zambiri
2020

Anakhazikitsidwa Shanghai Theorem Chemical Technology Co., Ltd.
Za ntchito yotumiza kunja

Zambiri
2018

Kukula kwa fakitale

Zambiri