Chinese factory specialized in processing and production, ISO certification. 1: In-time response on letters,telephone calls or fax 2:In-time supply the quotation and mold desgns 3:In-time communication on the technical points 4:In-time sending pictures for the mold machining progress and mold finishing schedule 5:In-time mold test and sample delivery 6: In-time mold delivery from alibaba China Supplier.Before 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.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:High Quality for Injection Mold 2: Reasonable price for Injection Mold 3:On time delivery for Injection Mold 4:Good after-sale service for Injection Mold from China Supplier 5:Strict quality control 6:All the mold are automatic 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.High Hardness and High Wear Reaistance Hengrui Cemented Carbide Are Harder and Better Wear Resistance,does Not Wear out Too Much,because of Long Use. Carbide die: 1.Straight hole dies 2.Extrusion dies 3.Segmented Hex Dies 4.Cutter&knife 5. nut die Tube drawing dies Cutting&Trimming dies Thread rolling die 2nd punch punch pin HSS