Двери Цзяхуи

Краткое введение
JIAHUI DOORS was established in early 90s of 20 century,We have 3 production facilities(SHANGHAI,ZHEJIANG,JIANGSU),the coverage area is around 100,000㎡,the construction area reaches 120,000㎡.Our company has passed ISO9001:2008 international quality management system certification,German TUV Rheinland factory certificate,Standard BS476 reduce 22, UL ,EN1634:1 Fire rated certificates.
Наша группа специализируется на производстве противопожарных дверей, стал... [деталь]