Trusted Quality

For over 20 years, Sinjia has dedicated to maintain and improve pressure gauge, consulted customers and users competently.

In addition to the cooperation with the famous SGS, which choose our company's special services, customized special specifications of high precision pressure gauge.

Sinjia also meets the daily requirements of customers, from factory measurement to laboratory applications, providing a wide range of services. Our expertise is well recognized and we supply pressure gauges of laboratory applications for well-known organizations such as UL, Intertek.  All these valuable cooperation experience enabled us to continuously improve ourselves and launch better products than before.

Sinjia is your trusted expert!