厨房挺进朋友人妻-国产精品内射久久久久欢欢-亚洲色偷偷综合亚洲av伊人-一本一本久久a久久综合精品蜜桃

SINCE 2001

We have implemented and maintain a Quality Assurance system of ISO9001.

We have very excellent engineers and a very strong R&D team. To guarantee high quality of our products, We are absorbting international and local advanced experiences of technology and management. At the same time by improving ourselves by and by.With our good quality of products and excellent service, we receive a good repulation from home and abroad.

The company with the annual manufacturing capacity of more than 60 million piece.

Products are widely used

Sanmu company is specialized manufacturer frequency electronic components in China
, With more than ten years of manufacturing experiece and The main products of SANMU is ceramic filters( Resonators) crystal resenatort(filter) and saw filter Ferrite core etc, They are mainly used in the fields of communication, broadcast, video, industry automatic, home appliances etc. The company with the annual manufacturing capacity of more than 60 million piece.