1. Chinese factory specialized in processing and production, ISO certification. 2. Multiple sizes and types available for OEM. 3. Made of 100% original high-quality materials 4. Professional production team, fast delivery 5. Free professional after-sales service and technical supportBefore mass production, we need to do a trial pressing and sintering , and we check the appearances and the size, density and hardness of samples with micrometer, Metallurgical microscope, densitometer etc. to ensure that the requirements of the drawings can be met before batch production; All the products must be inspected strictly by our QC.1. Good corrosion resistance. 2. High precision. 3. Ra0.2 surface roughness. 4. Made from 100% virgin raw material. 5. Produced go through in-process and final inspection. 6. Stable and continuous production ability.We will delivery the mass produced cargo within 30days after the down payment, while, If there is soecific requests on delivery time. We can make change according to clients’ request, so a shorter delivery time is absolutely available.Usually 30% T/T in advance, balance 70% against B/L copy. Also could change according to clients’ request. We manufacture components in different shapes and sizes to match our customers’ requirements exactly, whether they need blocks or sheets, cylinders, bearings, tips or teeth.Material Matching→Wet Ball Milling→Mixed WC and Cobalt Power→Pressing→HIP Sintering Furnaces→QC Detecting→PackingSome of the wear products that we manufacture from tungsten carbide are: 1. Crusher tips and jaws 2. Conveyor scraper blade tips 3. Shot blast nozzles, lance tips, wheel blades 4. Tipped static and rotary recycling shredding blades 5. Impact and wear plates 6. Faced bar hammers RenQiu HengRui Tungsten Carbide can make as per your request, once detailed application and drawing can be provided. High wear resistance and durable performance can be reached with sufficient communication. The rolling material of the cold-rolled three-dimensional rolls is cold-rolled ribbed steel bar. The surface quality of the rolled material is high and the surface defects are few, the deviation of the shape and dimensions is small, and the rib marks are clear. At the same time, the properties of the ribbed steel bar are changed and the strength is improved.