About Us
Read More >Wenzhou Riyi Standard Parts Co., Ltd. is a non-standard fastener product manufacturing enterprise specializing in customizing new types of fasteners and having strong R&D capabilities. The company registered the "RIYI /RIYI" brand trademark in 2015 and has passed the ISO9001:2015 quality management system certification. We are equipped with a professional backbone R&D team, have introduced advanced multi-station cold heading equipment, and attach great importance to the research and development and innovation of products. The perfect production process makes the produced fastener products highly versatile. The company has long been engaged in the research and development and customization of various types of cold heading fasteners, red forging fasteners, stamping parts, CNC turned parts, non-standard screws, non-standard nuts and other series of products made of different materials. We have provided a one-stop production service from raw material wire drawing → cold heading → heat treatment → surface treatment, which can better save costs for you, improve quality and efficiency.
Latest News
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What Are Special-Shaped Pieces?
2025-07-22Special-shaped parts are those parts that are "unruly-looking" and "complex to process". They represent technical challenges in the field of mechanical processing and require the comprehensive use of advanced processing equipment (multi-axis CNC, special processing, additive manufacturing)
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Innovation Drives The Special-Shaped Parts Industry
2025-07-22Against the backdrop of transformation and upgrading of manufacturing industry, the special-shaped parts industry is ushering in a new round of technological innovation. From aerospace to medical devices, the demand for high-value-added products such as special-shaped hooks and turning special-shaped parts continues to rise, pushing companies to move towards the high-end market.
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Innovation-Driven, Seiko-Made High-Performance Cold Heading Fasteners
2025-07-02As a high-efficiency and low-loss metal forming technology, the cold heading process is widely used in many fields such as automobiles, machinery, electronics, and construction.
