As a key material in fields such as aerospace, integrated circuits, and high-speed rail transportation, high-end copper alloys have increasingly prominent strategic importance. Despite China’s copper semis production and consumption ranking first globally for consecutive years, with a self-sufficiency rate of 96% for general copper semis, high-end copper alloy products still heavily rely on imports. To address this “chokepoint” challenge, SMM recently initiated an industry resource integration proposal, collaborating with upstream and downstream enterprises in the industry chain, as well as research institutions, to meticulously produce the “2026 China Copper Alloy Material Sourcing Guide”, aiming to advance the localisation process of high-end copper alloy materials and facilitate the transition from a “major material producer” to a “powerful material producer”. Liaoning Hechang Electronic Materials Technology Co., Ltd. actively participated in the joint production of the sourcing guide as a partner, jointly promoting the healthy and rapid upgrading of China’s copper alloy material industry chain.
Liaoning Hechang Electronic Materials Technology Co., Ltd. (formerly Liaoning Copper Industry Group) is located at the foot of the picturesque Qianshan Mountain in China, bordering Shenyang to the north and Anshan to the south. It enjoys convenient transportation, abundant resources, and a superior geographical location. Since its establishment in 1996, the company has maintained steady and sustainable development, ranking among China’s key enterprises in copper processing. The factory covers an area of 50 hectares, employs over 500 staff, and has an annual copper semis processing capacity of 60,000 mt. Its leading products, including copper and copper alloy strips, sheets & plates, tubes, bars, sections, and profiles, are widely used in various fields of the national economy, such as electronics, power, military, shipbuilding, communications, transportation, machinery manufacturing, metallurgy, home appliances, and construction, and are popular both domestically and internationally.
Adhering to the development path of “steady growth and honest operation”, the company has cultivated and established a strong and experienced team of professional talents.
Over the past two decades, with the goal of producing high value-added, high-tech, and high-quality products, Liaoning Hechang Electronic Materials Technology Co., Ltd. has successively introduced internationally advanced copper semis production and detection equipment from developed countries and regions such as the US, Germany, Austria, and Sweden. Through the organic integration of human resources and equipment advantages, the company has achieved advanced levels in the industry in terms of comprehensive strength, including scientific research and development, process technology, quality systems, technical equipment, and product innovation. The high-precision copper and copper alloy plate/sheet and strip production line has an annual capacity of 60,000 mt, capable of producing high-precision copper plate/sheet and strip series products such as oxygen-free copper strips, tin-phosphorus bronze strips, transformer strips, cable shielding strips, water tank strips, and lead frame materials, with a thickness exceeding 0.1 mm, a coil weight of 6 mt, and a thickness tolerance of less than 0.0001 mm. These products feature stable performance, bright surfaces, and flat plate shapes, with all quality indicators meeting or exceeding international advanced levels.
Liaoning Hechang Electronic Materials Technology Co., Ltd. passed the ISO9001:2008 Quality Management System Certification in 2004, and has successively won multiple honors, including “Contract-Abiding and Credit-Worthy Enterprise in Liaoning Province”, “Integrity Model Enterprise in Liaoning Province”, “Technology Innovation-Oriented Township Enterprise in Liaoning Province”, “Top 100 Township Enterprises in Liaoning Province”, “Major Taxpayer Enterprise in Liaoning Province”, “Top 10 Private Economy Enterprises”, “Star Private Enterprise”, and “Private Enterprise with Outstanding Contributions”. Its products have been rated as “High-Quality Products in Liaoning Province” for six consecutive years, and the “Liaotong” brand trademark is a “Famous Trademark in Liaoning Province”.
The company currently holds 10 patents with independent intellectual property rights. It has developed products such as “Special Electronic Shell Copper Strip”, “Copper-Clad Aluminum Copper Strip”, and terminal copper strips, which have passed the acceptance and appraisal of the Chinese non-ferrous metals industry. New products like “Special-Shaped Copper Semis for CPU Heat Sinks” have passed the scientific and technological achievements appraisal organized by the Provincial Science and Technology Department, and have won multiple “Provincial Science and Technology Progress Awards” and “Provincial Achievement Transformation Awards”.
Contact Information
Wang Enda 139 0499 9891
WeChat QR Code
Click here to get the “2026 China Copper Alloy Materials Sourcing Guide” for free
SMM Contact Person
Bao Jinyong
13159338158
baojinyong@smm.cn
(Source)