No.82 Tongde Road

Qingdao Zhengmuda Machinery Co.,Ltd. is a one of traders and manufacturers for pig,cattle and sheep equipments and it is located at Qingdao,China.Nearby Qingdao Port.Our main products are:Livestock e...

When it comes to the field of medicine we understand the worth of quality, effectiveness, safety and hygiene. To incorporate all these factors in our Line Voltage Regulator we have developed technolog...