Yongkang Well-King Industry and Trade Co., Ltd. is a limited company in Yongkang, Zhejiang China, with our own factories manufacturing for us, and Yongkang is the center of hardware products with a long history. 

Our company focuses on the manufacturing and sales of the following products: Diamond core drill machine, diamond core drilling bits and related accessories.

Our enterprise principle is" The most competitive price, the best quality, the fastest delivery and the most perfect service". Based on the principle of good faith, quality and mutual benefit, our products and services have won a high recognition and reputation by the local and overseas clients. Our sales net has reached 50 countries and areas in Europe, America, the Middle East and Africa.