城貿股份有限公司

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1 2 3 4
  • 01
    Circuit Breaker

    Solution to Motor Overload、Overheat、locked rotor Problems
  • 02
    Thermostat

    The Professional Solution to Motor Overload, Overheat, Surge Problems
  • 03
    Motor Protectors

    Solve overload、overheat and locked rotor problems of all kinds of pumps,compressor,air conditioning,etc.
  • 04
    Other Components

    The Professional Solution to Motor Overload, Overheat, Surge, And Ground Fault Problems

Sang Mao

We’re your best partner

Established in 1984, Sang Mao Enterprise Co. Ltd is an ISO9001:2015 certified manufacturer of safety protection devices for electrical and electronic circuitry.
We offer a wide range of thermal Circuit Breakers, Thermostats, and Motor Protection products that answer OVERLOAD, OVERHEAT, SURGE, and GROUND FAULT problems.

News
  • 01.20

    Sang Mao & Thermokey Year-End Party in the Hotel Chateau Anping
  • 12.25

    Have a merry Christmas and prosperous New Year!
  • 11.18

    Sang Mao & T-key both won the recognition of TNCIA excellent enterprises
1C4 Auto Reset Thermostat|Thermal cut-off 1C4-015 Thermostat

Auto Reset Thermostat|Overheat Protector|Thermal cut-off
M-9005A 3/4" Single-Phase Motor Protectors M-9005AEM

Single-Phase Motor Circuit Protector / Motor Thermal Overload Protection
A-0701 Electrical Circuit Breaker|Overload Protector|No-Fuse Breaker A-0701HH (50~80A)

Electrical Circuit Breaker / 50A ~ 80A Overload Protector
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Address : No.8, Jing Hua Road., Yong Kang Industrial District, Tainan City, Taiwan 71041
Telephone : +886-6-2331061~4 Fax : +886-6-2324223 E-Mail : sangmao@sangmao.com.tw
Copyright © 2016 Sang Mao Enterprise Co. Ltd.
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