| Basic Research
Basic Research
Basic research is the core competitiveness that enables the company to maintain its global competitive advantage. The basic research conducted by Guoxiang is dedicated to solving fundamental problems in materials, processes, equipment, testing, and other aspects. Through basic research on rubber materials (including rubber vulcanization, rubber aging, rubber reinforcement, rubber bonding, and rubber rheology) and basic research on product functions (including heat resistance, ozone resistance, fatigue durability, and rubber dynamic properties related to product heat generation), the company has successfully developed air spring airbags made of special rubber materials, which have been mass-produced and recognized by customers. This product ranks among the top in the domestic market share of high-end electric vehicle brands。 |
Material Research and Development
Material Research and Development
1. Formula types: With a hardness range of 35-95, we have developed rubber formulas in different series focusing on heat resistance, ozone resistance, wear resistance, oil resistance, fatigue resistance, low dynamic-static ratio, low pressure variation, and high strength. We have established a standardized management database for formulas, enabling us to quickly respond to customers' needs for new product development 2. Main materials: CR, NR, BR, SBR, EPDM, NBR, HNBR, FKM, etc. The rubber properties meet ASTM, ISO, GB standards as well as the enterprise standards of major OEMs 3. Relying on chemical rubber mixing technology, the dispersion of fillers and additives in rubber has been improved, thereby significantly enhancing product performance. | 
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| Product Development
Product Development
Our company boasts an experienced technical team of product development experts, specializing in everything from processing with supplied drawings to collaborative design and development with original equipment manufacturers (OEMs). We are a comprehensive solution provider for shock absorption and sealing systems, focusing on design, production, quality assurance, and service in areas such as mold design, simulation analysis, product structure design, new process development, and independent research and development of tooling and accessories. |
Process R&D
Currently, the traditional production process of air spring bladders involves multiple production steps, utilizes various large-scale equipment, requires high equipment investment, occupies a large area, demands considerable labor input, involves a lot of repetitive work, and takes a long time to complete. The company actively explores the application of new processes and technologies, and has independently developed an automatic winding bladder production line to enhance the overall automation and intelligence level of bladder production. The automatic winding production line achieves direct production of bladder bladders from the input of rubber material, eliminating processes such as film calendering, cord calendering, and cutting in traditional production. Equipped with multiple automation and intelligent technologies such as an automatic core rod docking system, a fully automatic online thickness measurement system, a fully automatic online defect detection system, and an automatic core rod circulation logistics line, the automatic winding production line ensures product stability and uniformity, enhancing product quality. The production rate of the automatic winding production line is more than five times that of traditional processes. | 
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Equipment R&D
The company boasts a professional equipment R&D team, comprised of members from diverse academic backgrounds who share a deep passion and innovative spirit for equipment development. From seasoned experts to dynamic young engineers, this diverse team possesses in-depth professional knowledge and extensive practical experience, enabling it to tackle various complex R&D challenges. The company places great emphasis on equipment R&D, generously investing in R&D resources and providing comprehensive testing conditions for the commissioning of new equipment. Each step is advanced with the most precise data and optimized solutions.
Innovation is the soul of research and development. The company has always adhered to the design philosophy of "applying one generation, reserving one generation, and researching and developing one generation", actively exploring the application of new processes and technologies, and striving to inject more intelligent elements and superior performance into equipment.
Looking back, we have successfully developed and applied a series of industry-related production and testing equipment, which has contributed to the leading position of our products. In the future, we will increase our investment in equipment research and development, and continue to innovate towards automation and intelligence.
Experimental equipment
The laboratory is equipped with testing equipment such as fatigue testing machines, quarter suspension fatigue testing machines, hydraulic burst testing machines, expansion outer diameter testers, and crimping machines. These devices are capable of conducting vertical durability/high and low temperature fatigue testing, burst pressure testing, expansion outer diameter testing, and peel strength testing, ensuring the performance of high-quality products.
