Company Profile
Jingyinglun founded Shenzhen Jingyinglun Industrial Co., Ltd. in Bao'an District, Shenzhen in 1998, marking the beginning of its development journey; in 2015, it moved into the Kuse Technology Park in Dalang Town, Dongguan, and established Dongguan Jingyinglun Industrial Co., Ltd.; in 2021, it purchased 50 acres of land in Yuanzhou, Boluo, Huizhou, and established Jingyinglun Innovation Technology (Huizhou) Co., Ltd., with a total investment of approximately 600 million yuan and a total construction area of approximately 150,000 square meters. The first batch of factories were completed and put into production in October 2024, and the headquarters also moved to Yuanzhou, Boluo. After the project is fully completed and reaches its production capacity, the annual output value can reach 1.2 billion yuan, and the annual tax revenue can reach 30 million yuan.
In nearly 30 years of hard work and progress, Jingyinglun has been unswervingly dedicated to the field of precision mold development, design, and manufacturing. With its profound technical foundation and superb craftsmanship, it has established a solid industry position, boasting strong technical capabilities and building a comprehensive, high-quality, and complete production facility system. The company has a high-precision mold manufacturing workshop, using fully imported precision processing equipment, with ingenuity: helping customers provide various high-difficulty, high-precision, high-requirement molds and products with complex processes. The precision injection molding manufacturing workshop can realize diversified capabilities such as single-color injection molding, high-speed injection molding, two-color injection molding, and two-color liquid injection molding, and meets the cleanroom standards of class 100,000, safeguarding product quality; it also has a spraying manufacturing workshop that meets class 10,000 dust-free standards, as well as a class 100,000 screen printing workshop and a structural parts assembly workshop. This has supported the company's strong production and manufacturing capabilities and delivery capabilities.
The company mainly produces 67 injection molding machines: including 30 Haitian two-color injection molding machines, realizing the simultaneous production of multiple materials and multiple materials. Their excellent performance provides strong support for the injection molding of two-color products; 8 two-color liquid injection molding machines, with their unique process advantages, meet the manufacturing needs of high-end liquid silicone products; 8 Sumitomo high-speed machines and 6 Fanuc high-speed machines, with their high-speed and efficient operation capabilities, greatly improve production efficiency; and 15 ordinary single-color injection molding machines, ensuring the stable supply of various single-color products. In the mold processing process, a series of top imported equipment from Europe, the United States, and Japan are used, such as Mikron CNC machining centers, Fanuc CNC, Charmilles slow wire EDM and Charmilles Makino mirror spark machines, and Hexagon three-coordinate measuring machines, etc. These high-precision processing equipment ensure the high precision and high quality of mold manufacturing.
Jingyinglun's business map is extensive and diverse, extending to many fields such as instrumentation, tools, industrial three-proof outdoor products, two-color liquid silicone products, consumer electronics, smart home, medical, and automotive plastic interior parts. Major customers include JBL, Bosch, Hikvision, UNI-T, Harman headphones, Airy Optoelectronics, Nokia, and other well-known domestic and foreign enterprises. The company has always adhered to the craftsman spirit of striving for excellence, is customer-oriented, and carefully creates one-stop precision plastic structural parts supporting services for customers, from the original creative ideas of mold design and manufacturing, to the precise implementation of the production process, the fine operation of the assembly process, the exquisite presentation of the spraying process, the exquisite embellishment of screen printing technology, and the ingenious integration of ultrasonic technology, etc. It is fully focused on the careful carving and careful cultivation of the TRK precision manufacturing brand, and wholeheartedly assists customers in overcoming various difficulties in product research and development and manufacturing processes, and is committed to providing customers with high-quality technical services and high-quality products, achieving stable development of the enterprise.

