It has fine equipment and produces a wide variety of products. All injection molding devices are the domestic leading-edge ones manufactured by Hong Kong Chen Hsong Holdings Limited , ranging from 160g to 2400g, fully computer-controlled; extrusion molding equipment are 51/65/80 type advanced double-screw extrusion equipment produced by Shanghai .....
Hangzhou Zengtong Electronic Technology Co., Ltd. was founded in 2004 with a registered capital of 1 million yuan RMB. It mainly produces multi-period digital timers, timing switches and household digital timers. It has its own R&D team and has established good technical exchange and cooperation with quite a few electronic institutes. Relying on its own capability on production of plastic products and combing its R&D, it has developed proprietary electronic products like 42E01 three-lamp timer, 42E20 five-lamp timer, which have passed America UL certification. Its successfully developed “digital electronic timer” integrates timing, time integration and ......
