Zhejiang Hengzhou Electronic Industry Co.,Ltd (former Xiang Shan Tong Da electrical appliance factory )established in 8th 1997. It’s located on the bank of the beautiful and rich East China Sea ----Xiang Shan Peninsula.
Our company specializes in mold designing and manufacturing、metal pressing、 moulds plastics and all kinds of electronic products production. Mainly provides the plastic shells electronic products for the producer of fire control and alarm device and Flammable gas alarm system etc.
The company takes up an area of more than 1 hectares. Among all the workers,professional technicians count for 30%. Besides, all kinds of advanced equipments totally to have. In addition, the products can be produced according to clients’ desire or the sample.
We would like to set up nicer cooperation relationship with each producer of fire control and alarm device、building control system and guarding against theft and alarm device using pure-hearted and reciprocal principle. We welcome all the interrelated factories to hold talks with operations sincerely.

Primary Products:
Detected shell for Fire and guarding against theft and flammable gas
Control module 、Manual alarm button shell 、Entrance guard 、Shell for operating display、 Shell for Water gauge and hot form shell 、Household ionic sense smoke alarm system
Household light spot sense smoke alarm system 、Audible and visual alarm
Pressing mould 、Plastic mould