February 22, 2025

Diamond composite coated piston ring won the title of Jiangsu High-tech Product

Abstract The Science and Technology Department of Jiangsu Province recently announced the results of the first batch of high-tech products in the province in 2014. Yizheng double-ring piston ring “Yangchai VMRA425 chromium-based diamond composite coating piston ring”, Zhongjiang Energy “flexible...
Jiangsu Science and Technology Department recently announced the results of the first batch of high-tech products in the province in 2014. Yizheng double-ring piston ring “Yangchai VMRA425 chromium-based diamond composite coating piston ring”, Zhongjiang Energy “flexible sealed expansion plate economizer”, new 25 new products such as the high-intensity insulation board for Volkswagen Automotive have been approved.

In recent years, Yizheng City has actively implemented the development of an innovative and innovative economy, adhered to the “two-wheel drive” strategy of accelerating the growth of emerging industries and accelerating the transformation of traditional industries, and continuously guiding enterprises to develop independent intellectual property rights and own brands through independent innovation. The high-tech products have greatly enhanced the core competitiveness of enterprises and promoted the adjustment of industrial structure and the transformation of economic development mode. The newly approved high-tech products of the 25 provinces in the city involve not only traditional key industries such as key automotive parts, machinery manufacturing, lighting, but also electronic information, new materials, energy conservation and environmental protection. Emerging industries, new products have high technical content and strong market competitiveness.

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