b-production
 
With a believe for uncompromising quality and commitment to customers, SM & HHES placed high emphasis on research and development centre. Stringent testing with advanced reliability tests and precise testing equipments enable SM & HHES to maintain its growing list of satisfied customers. 

All products must pass through material fitting inspection, production procedure inspection and final inspection to ensure that the product performs reliably in any environment before they are delivered.

1Humidity-and-vibration-tes
Vibration Testing System with Temperature and Humidity Tester (800kgf)
2rain-tester

Standard Rain Tester
3standard-weather-tester

Standard Weather Tester
4dust-tester

Dust Tester
5thermal-shock-tester

Thermal Shock Tester
7shock-tester

Shock Tester
Salt Spray Tester
Salt Spray Tester