Sunrise (Ningbo) Precision Metal Parts Inc., a Taiwan based company invested in China, specializes in manufacturing a wide selection of custom quality replacement wear parts for drilling, trenching, mining, road milling, tunnel cutting, recycling and misc. wear-resist fields. Our main products cover various picks and blocks, including foundation drilling bits and blocks, HDD drilling bits, replaceable quick change blocks and welding bars for casing/coring barrels, trenching bits and blocks, water well drilling tools, fencing and handheld tools, surface and underground mining picks and blocks, road milling and stabilization bits and blocks, tunnel wear tools, recycling wear tools, steel forgings & castings and misc. wear tools. As a professional manufacturer specialized in customization, we welcome customers with any new/specific designed wear parts applied in all kinds of industries and will fully support the development and durability improvement of the products.Sunrise equips a full line advanced facilities to support all processes required to develop and to produce from dies to parts. Our high quality wear-resist parts are manufactured through the proper alloy selection, precision hot or warm forging, machining, heat treatment, surface hardening, hard facing and the use of high quality tungsten carbides with well-practiced soldering or brazing. With years of exporting experiences in the industry, Sunrise commits to maximize customer satisfaction by continually improving the manufacturing process with expertise in the industry and by incorporating proactive approaches. We have a professional engineering team with profound technical knowledge to support the product development and to improve the product performance at all times. Under cost effective solution, we endeavor to uplift the profitability on customers end. Sunrise is ISO9001:2008 certified, ensuring reliable product quality under the ideal production practices. Performing quality control by inspection during the production and test afterward ensures the consistency of the product quality. Ultimately, Sunrise has successfully built up a well reputation among our customers by utilizing all resources to offer great quality products, timely services, punctual delivery and cost effectiveness.Contact us today. Sunrise is looking forward to serving your product needs!PRODUCTSFOUNDATION DRILLING TOOLS SURFACE & UNDERGROUND MINING TOOLSHDD DRILLING TOOLS ROAD MILLING & STABILIZATION TOOLS REPLACEABLE BLOCKS FOR DRILL CASINGS/CORE BARRELS TUNNEL WEAR TOOLSTRENCHING TOOLS RECYCLING WEAR TOOLSWATER WELL DRILLING TOOLS MISC. WEAR TOOLSFENCING & HANDHELD TOOLS STEEL FORGINGS & CASTINGS. REPLACEMENT WEAR PARTSconical bits, flat teeth, auger teeth, welding bars, pilots, pockets, bit's holders for foundation drilling, water well drilling.conical bits, weld-on teeth, mini bits, bit's holder for HDD.weld-on holder, quick change blocks, weld-on teeth for drill casing or coring barrels. conical bits, weld-on teeth, bit's holders for trenching. conical bits, flat & radial teeth, drilling tools, sleeves, bushings, blocks for mining.conical bits, quick change blocks, weld-on blocks for road milling. spade, carbide-edged tooth, blocks for ground stabilization. carbide cutting blocks, weld-on teeth for recycling.PARTS FOR AUGER DRILLING Hex shankU-pinsKelly boxesAdapter & collarsDrive lugsLock bolts & insertsCutter heads