Zhejiang Zhong heng
Industrial & Trade Co., Ltd. is located in the urban district of yongkang city, zhejiang province and founded in 1992. The company is specialized in researching, developing, manufacturing, selling, serving high-grade
machine lock and automatic
lock.
Now have been possess ourself anti-theft
door company and has
product lines
of External door, Interior
door and Standard
Door (Steel Door,
PVC Interior Door,
Steel Wood Safety Door,Fireproof Doors, Armoured Doors,
PVC Interior Door,Standard Steel Door,Steel Wood Interior Door,Timber Door,Wood-steel Armored Door,Non Standard
Door).