Shortly after the 2026 Lunar New Year, Wuxi Xintong Company ushered in a new development opportunity by successfully adding a high-performance CNC precision surface grinder. Through the upgrading of core equipment, the company has consolidated its production capacity foundation, empowered the development of key industries, and demonstrated its firm determination to deepen its presence in the precision machining field.
The newly added CNC precision surface grinder has achieved dual breakthroughs in performance and precision, which can be called a “core force” in the precision machining field. The equipment can realize ultra-large size grinding of 2100×4000mm, with the surface roughness accurately reaching Ra0.4. Within the 4000mm stroke range, the parallelism is strictly controlled within 0.05mm. With ultra-high precision and stability, it can efficiently adapt to the precision machining needs of various industries. Relying on this equipment, the company focuses on serving three core fields: woodworking hydraulic machinery, composite material hydraulic machinery and PCB hydraulic press, providing more accurate and efficient processing solutions for customers in various industries.
The addition of this equipment is not only an active layout of the company in response to market demand, but also a strategic upgrade relying on the dividend of industry development. In 2025, China’s PCB industry ushered in a golden period of high-quality development, moving from scale expansion to value leap. The annual market scale is expected to reach 433.321 billion yuan, accounting for more than 50% of the global market share. Among them, the production capacity of high-end PCB field soared to more than 95%. The explosive growth of emerging fields such as AI servers, new energy vehicles and 5G communications directly drove a sharp increase in the demand for PCB-related processing. Benefiting from the development of the industry, Wuxi Xin Tong Company has steadily advanced its business in the PCB press field, with continuous growth in customer orders, and the original production capacity can no longer meet the growing demand for high-precision processing in the market.
To effectively improve production capacity and ensure processing quality, the company accurately purchased the newly added equipment and formulated a scientific production plan. The equipment is planned to operate continuously for 20 hours a day, ensuring processing precision while operating efficiently. It can add 5 PCB heating plates with 1350×850mm format every day, and within the processing range of this format, the parallelism can be further improved to within 0.02mm, far exceeding the conventional industry standards. It can not only greatly shorten the delivery cycle, but also help customers improve the stability and reliability of PCB products through precise error control, demonstrating the company’s core competitiveness in the field of precision machining.
The addition of this CNC precision grinder is not only a dual upgrade of Wuxi Xintong Company’s production capacity and technology, but also a vivid embodiment of the company’s practice of the concept of “quality first, customer foremost”. In the future, the company will give full play to the technical advantages of the new equipment, deepen its focus on the three core service fields, continuously improve processing precision and production efficiency, and empower partners to achieve high-quality development with better products and more efficient services, moving forward steadily and creating greater achievements in the precision machining industry.
