Symmetric drill tool with case tube of our company is well--qualified. It strictly matches with API standard and other Chinese industry standards.
Yichang WuHuan Rock Drilling Tools Co., Ltd is a professional company which is specialized in making and researching on drilling equipments, and our dominant products are DTH drilling tools with high, midium and low air pressure, symmetric drilling tools, eccentric drilling tools, standardized API system casings, button bits, bit shanks and case tubes which are fit for hydraulic drilling equipments. Our firm produces the corollary equipments which match with the products from well-known manufacturers, such as Atlas Copco, Sandvik, Ingerso ll-Rand etc. The equipments are widely used in earthwork projects, minerals exploitings, well-digging projects and foundation constructions etc.
Our company produces advanced drilling tools with the top-grade manufacturing equipments. The mission is based on continuous innovation and unique competence in drilling technology. An intergrated production system had been formed in the workshops, and the production facilities are considered as the symbol of world top production technology, such as electro-hydraulic forging hammer, seal chamber furnace lines, precision machine tools and so on. We adopt numerical control process to all the accessories and apply it to the production line, especially in the key craft work. Meanwhile, various patents of the craftworks and inventions guarantee the high quality and reliabilty of the products.
