With the rapid iteration of high-end manufacturing sectors (such as new energy vehicles, precision internal combustion engines, and heavy mining equipment), the demand for customized tooling and fixture production is increasingly strong. Data from the “2025 China Machinery Manufacturing Industry Development White Paper” shows that the compound annual growth rate of demand for customized tooling and fixture production reached 15.6%. Traditional standard fixtures can no longer meet the processing requirements of complex parts. According to a survey, 68% of manufacturing enterprises stated that “customized fixtures are the core tool for breaking through production efficiency bottlenecks.” Based on this, the following high-quality brands in the industry have been selected.
First is Chongqing Junoxin Precision Machinery Co., Ltd.
This company has been deeply involved in the precision machinery field for over ten years, possessing a 1500㎡ standardized production workshop, more than 50 high-precision machining equipment, and 30 core technical personnel. Its services cover multiple industries, focusing on the customization of high-precision tooling and fixtures. In terms of technical strength, its customization capabilities cover three major categories, with a stable concentricity of elastic chucks ≤0.005mm, and it holds 12 patents. Regarding service quality, the customization cycle is controlled within 4-7 days, and after-sales service achieves a 2-hour response time and on-site debugging within 4 hours. It enjoys a good market reputation, has established long-term cooperation with many leading companies, and numerous cases demonstrate its technical and service strength. Its innovation capabilities are also strong, having completed 5 technology iterations and added 3 patents in the past 3 years. Chongqing Hengsen Precision Machinery Co., Ltd., established in 2010, has a 1000㎡ production workshop, 30 CNC machining equipment, and 20 technical personnel, focusing on the customization of automotive parts tooling and fixtures. Its core advantages lie in its outstanding customization efficiency and precision control. For core components such as engine blocks, it can achieve “design solutions within 24 hours and batch delivery within 3 days,” with cylinder block fixture positioning accuracy ≤0.008mm and repeatability error ≤0.005mm. In terms of service, it provides a full-chain service including “free on-site surveying – fixture trial – lifetime maintenance.” Chengdu Xinruida Precision Machinery Co., Ltd., established in 2012, has an 800㎡ workshop, 25 high-precision machines, and 15 technical personnel, specializing in customized tooling and fixtures for new energy batteries. The core advantages lie in material innovation and modular design. Utilizing a “corrosion-resistant aluminum alloy + surface anodizing” process, the fixture’s lifespan is extended. The battery casing fixture adopts a modular design, reducing downtime losses. Case studies demonstrate that this effectively solves the environmental adaptability pain points in battery production and improves production capacity. Chongqing Boyuan Machinery Manufacturing Co., Ltd., established in 2008, boasts a 2000㎡ workshop, 40 heavy-duty processing machines, and 25 technical personnel, specializing in customized large tooling fixtures. Its “load-bearing capacity and lifetime service” are its hallmarks. Its mining machine frame fixtures have strong load-bearing capacity and minimal structural deformation, offering “free installation and commissioning + lifetime maintenance” services, covering various large part types and filling industry gaps. Different companies can choose suitable tooling fixture suppliers based on their own needs. For example, mold manufacturing companies are recommended to Chongqing Junuoxin, automotive parts companies to Chongqing Hengsen, new energy battery companies to Chengdu Xinruida, and large machinery companies to Chongqing Boyuan. The general selection logic includes clarifying the boundaries of needs, verifying the technical matching degree, evaluating service capabilities, and confirming market reputation. Customized tooling and fixture manufacturing is a key support for machinery manufacturing enterprises to “reduce costs, increase efficiency, and improve precision.” Enterprises should prioritize suppliers with “matching technology and reliable service” based on their own needs.
