Introduction to HUONA

Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy, thermocouple wire, precision alloy and thermal spray alloy in the form of wire, sheet, tape, strip, rod and plate. We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system. We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.

Jiangyin Senphus Electrical Material Co., Ltd is a new Hi-tech enterprise of heating alloy, heating cable/mat, heating wire, silicone rubber heater, drum silicone rubber heater, thermostat, which is engaging in R&D, manufacture and sale.

Lork Group is a supply chain management group focused on meeting the specialized specialty steel needs of strategic industries such as aerospace, biomedical, energy equipment, and semiconductor chips, providing clients with integrated solutions for full-lifecycle supply chain management.

Wisdom is a professional export-oriented company, which located in Shanghai, one largest commercial city in China. We mainly manage alloy products, thermal spray consumables, Cobalt alloy consumables, winding machines, Tungsten Carbide Corrugated Roller, Ceramic Anilox Roller, metallic substrates, and other related products. Our company has been engaged in these fields for many years and has a sound reputation and credits among the foreign customers and suppliers with our great variety of first-rate quality products, novel design and good services. Our selling net-work has expanded to Middle East Area, European countries, America etc.

DLX alloy, which is a alloy factory more than 23 years, we are founded in 2002, and run business with resistance alloy first. And in past 20 years, we R&D new product such as inconel, monel, hastelloy, high temperature alloy and other nickel based alloy products.

Ohmalloy Material Co., Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy.

Shanghai Mida Cable Group Limited wholly owned subsidiary Shanghai Mida EV Power Co., Ltd. And Shenzhen Mida EV Power Co., Ltd. Shanghai Mida New Energy Co., Ltd.

Zhonghe Steel (Tianjin) Co., Ltd is committed to integrate steel resources in China and serve the global steel market. Our company has more than 10 years of experience in steel researching, production, managing and sales. And our team mostly are based on and worked in national famous steel enterprise before. In the aspect of resources and information, we have established cooperative relationship with nearly hundred enterprises, either state-owned or private owned in China. What's more, we have built long, deep and close business relationship with dozens of steel company, Sharing and holding equities with several steel enterprises. Because of the close cooperation with steel companies and our pioneering spirit, which can ensure us stay at the top competition, and ensure our customers get what they really want.

Founded in 2006, Sensor and Control (Sensorcon) Co., Ltd., is a dedicated supplier in force measurement and weighing systems, specializing in strain gauges, load cells, torque sensors and support accessories. Sensorcon takes pride in offering quality products or complete systems that are crafted to meet and exceed customer expectations. Sensorcon is committed to our core principles of "Customer Focus, Advanced Quality and Professional Service"

Guangdong South China Sea Electronic Measuring Technology Co Ltd is specializing in producing resistance strain gauges, load cells, pressure sensors, portable dynamic axle weighing scales and other electrical measurement products.

Nantong Juntai Alloy Fiber Co., Ltd. is located in Hainan County, Jiangsu Province, China's home of silk. It is a professional manufacturer of resistance microfibers and heating microfibers. The company has a team of R&D and management talents, a perfect quality assurance system, advanced testing equipment and technology. It has passed ISO9001 quality system certification, 14001 environmental system certification, and EU-recognized RoHS, ELV, REACH and other tests. In October 2021, Nantong Juntec Electronic Materials Technology Co., Ltd. Was established to specialize in the research and development of high-tech materials in the aerospace and electronic component fields.

Chongging Chuanyi Automation Co., Ltd. Metallic Functional Materials Branch was founded in 1966which was divided into two parts by Shanghai Tongren Alloy factory and moved to Chongging. Now thecompany has more than 400 emplovees, The company occupied area over 100 thousand square meters and thebuilding area exceed 38 thousand square meters. The superior company is Chongging Chuanyi AutomationCo...Ltd...Listed on the main board. Stock code: 603100.

Yesom Group Co., Ltd. Focus on the production of resistance alloy such as Nichrome Alloy, FeCrAl Alloy, Copper Nickel Alloy, Thermocouple Wire, Precision Alloy and Thermal Spray Alloy in the form of wire, sheet, strip and rod. We′ Ve already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system. We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.