We provide a variety products for customers in different type of raw material available include : iron, zinc alloy, alloy steel, carbon steel, copper alloy, stainless steel, titanium alloy, and aluminum alloy
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.