Shandong Ouzuan Construction Machinery Co., Ltd. Is a professional exporter and supplier of high-quality rock drilling tools and mining machinery parts, located in Yanggu County, Liaocheng, Shandong, China. Founded in 2019, we specialize in the sales of metal tools, mining machinery, construction machinery accessories, and hardware products, with a focus on global markets.

Supported by ISO 9001 certified production partners, we offer a comprehensive range of products, including button bits, cross bits, DTH hammers, DTH bits, drill rods, extension rods, shank adapters, and related drilling accessories. These products are widely applied in mining, quarrying, water well drilling, tunneling, and construction projects, known for their durability and high performance in hard rock conditions.

We have established a complete quality control system and export service process, covering product inspection, packaging, logistics, and after-sales support. With competitive pricing, reliable delivery, and flexible OEM/ODM solutions, we have built a solid customer base across Asia, Africa, Europe, and other regions.

Looking ahead, we will continue to expand our product range, improve service quality, and provide more professional drilling solutions for global partners. We warmly welcome inquiries and cooperation opportunities from all over the world.