Advantages of our Contact tips:
1.Manufacture Welding Contact Tip professionally
2.Good quality with competitive price
3.Delivery in time
4.Best Services
Changzhou Zhonggao Machinery & Electric Co., Ltd. is a manufacturer of collet bodies with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in welding and other industries.