About Us     　 We at Challenge Hardware Inc. have been manufacturing and exporting OEM / ODM metal & plastic components for many years. We specialize in the technical fields below: Forging Stamping CNC Machining Precision Casting Robotic Welding Custom Fabrication Plastic Injection Molding Aluminum / Zinc Die Casting Quality Assurance : Challenge Hardware Inc. not only provides competitive prices, excellent quality but also helps customers to solve technical problems, improve quality, reduce extra costs, and assist customers to become more competitive. To receive price quotation for your special products, please send your sketch, drawing, specifications or samples for reference. All product information & data will be kept private / confidential within the Challenge Hardware Inc. system. Please contact us with feedback or for further information. We look forward to serving your company. We provide a variety of products for customers in different type of raw material available include : IRON PLASTIC ZINC ALLOY ALLOY STEEL CARBON STEEL COPPER ALLOY STAINLESS STEEL TITANIUM ALLOY ALUMINUM ALLOY

Service     Research and Development Our well-trained engineers have vast amount of experience and knowledge in metal hardware & plastic injection molding technology. Let us know your concept or idea then we can create a complete product for you. Manufacturing Main production: Our technological Capabilities include Die Forging, Press Forging, Precision Casting, Lost Wax Casting, Friction Screw Presses, Aluminum Gravity Casting, Drop Air Hammer Forging , Aluminum / Zinc Die Casting and High Speed Precision Power press. Robotic Welding Service: Almega Robotic Welding provides quick, precise and a cost effective procedure for high volume welded parts while producing consistent superior welds. CNC Machining Service: We can provide complex and unique components that require high precision machining. Particularly 5 Axis Machining, Precision CNC Milling and Automatic CNC Turning. Heat Treatment Service: We offer a range of heat treatment processes including: Preheating, Annealing, Normalizing, Quenching, Tempering, Surface heat treatment, Hardening. Protective Finishing Service: We provide several surface protective finishings for customers such as Zinc Plating, Chrome Plating, Nickel Plating, Hot Galvanize Plating, Black Oxide, Anodizing, Hard Anodizing, Powder Coating, Electro Polishing, Teflon Coating & Impregnation, Pad Printing, Transfer Printing, Rust - Resisting Painting, Painting in Electrostatic Field and Electro Deposition Coating. Quality Control Our goal at Challenge Hardware Inc. is to manufacture highly technical customized products for our customers needs. We pride ourselves as an international specialized products supplier. We are committed to continuously improving our products and to serving our customers proficiently.

Research and Development       Brass alloy for making mould CNC Machine CNC Machine CNC Machine Engineering Department Die Casting Mould Simulation Cutting System CNC Machine E.D.M Machine 3D Computer System       Brass Alloy for Making Forging Die Engineering Department Brass Alloy for Making Forging Die       1 | 2

Manufacturing     Automatic CNC Machine ED Coating Automatic Molding Line Casting Product Forged Part Heat Treatment Heat Treatment Nickel Plating Anodizing Automatic CNC Machine Chrome Plating CNC Maching Chrome Plating Aluminum Die Casting Brass Alloy Drop Air Hammer E.D Coating Forged Part High Frequency Heating Machine Forging Dies Plastic Injection Transfer Printing Raw Material Cutting Machine Zinc Plating Sandblasting Machine         Robotic Welding Machine         1 | 2 | 3

Quality Control       Brinell Hardness Tester CNC 3D Scanner Cut into Slice to do Hardness Test Electron Microscope Emission Spectrometer Magnetic Particle Tester Plated Thickness Tester Raw Material Testing Rockwell Hardness Tester Salt Spray Tester   Surface Roughness Machine Tensile Strenght Tester (10 Ton) Tensile Strength Tester (100 Ton) Tensile Strength Tester (5 Ton) 3D Coordinate Measuring Machine ?/td> 1 | 2