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Liaocheng Ruizuan Construction Cutter Tools Co.,Ltd is located in the scenery beautiful water-city -Liaocheng ,Shandong ,since 2001.TOPS is an Advanced High-Tech Enterprise.Our company is a domestic private enterprise,which specialized in R&D and manufacturing PDC(Polycrystalline Diamond Compact) drill BIT. Ruizuan is using the vanguard petroleum bit manufacture technology,under advanced equipment and precise monitor decice.Besides Ruizuan has established technical collaboration with many domestic research institutes, universities. Approved by the state authorities, the company's products has obvious advantages in technology and market share in domestic and abroad Ruizuan mainly products are PDC drill bit for Petroleum /Natural Gas Exploration and Development, Geological exploration and Mining.Besides that we also manufacture cutter bit for road construction and coal mining. The trademark registered as “RUIZUAN”(RZ). Ruizuan complies with the Quality Assurance Requirements of ISO9000:2001 and our product has authorized by API. Besides that we have the independent import and export Right. The products are exported to Middle East, Australia, Kazakhstan. Since the business has found, Ruizuan always in line with the principle of faith-based, science and technology as the core, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers.
PDC BIT