Qingdao Huirun Hardware Products Co., Ltd.

R&DAs one of the leading rigging, stamping, forging and casting manufacturers in China, Qingdao Huirun Hardware Products Co., Ltd. provides DIN and American standard rigging. We also have the ability to provide non-standard products. Our R&D team uses advanced 3-D design software, such as Pro/ENGINEER, SolidWork and UG software to make your ideas into reality quickly. Customized samples can be ready in seven days and approved sample products can be ready in two to three weeks. Strict QCOur raw materials are required to meet ASTM and JIS standards, and we also do hardness tests and material component tests by a spectral analyzer. During production, we use calipers to measure the semi-finished products to ensure the products meet buyers' requirements. In the final stage, we do tensile strength tests. Our MRPII (Manufacturing Resource Planning) and ISO9001 quality control systems strengthen our product quality.We meet volume demandsWith a monthly output of 100 tons, we meet... [Details]