Door, Steel Door, Wooden Door manufacturer / supplier in China, offering High Quality Stainless Steel Security Door, Sell Best High Quality and New Design Steel Door, Yongkang City Industry Steel Security Door for Europe and so on.
Management System Certification:
ISO 9001, ISO 9000
Yuanzheng Security Group Co., Ltd is a Professional Doors Manufacturer in Zhejiang, China. Our company founded in 2003, is a modern enterprise specialized in developing and manufacturing Security Steel Door, PVC Wood Door, Fire Door.
We have 2 manufacturing base ( 5cm&7cm door located in Jinhua City; High quality door which located in Wuyi County) with140, 000 square meters workshop, over 500 workers, monthly capacity 50, 000 PCS, 7 years export experience, CE / ISO9001 / CIQ /Fire Door ...