CHANGSHA EASCHEM is a professional company of marketing and distributing rare earth materials under EASMATERIAL GROUP of three factories and one research center from China since 2013.

Shanghai Epoch Material Co., Ltd. is located in the economic center---Shanghai. We always adhere to "Advanced materials, better life" and committee to the Research and Development of technology, to make it used in human beings' daily life to make our life better.

Lonwin industry group limited. Is a comprehensive chemical enterprise which mainly integrates development, production, marketing, import and export business. The company is located in the beautiful tourist city- Shanghai with predominant industrial environment and commercial environment. As a technology innovative and service professional enterprise, the company mainly engages in global pharmaceutical, chemical and biological service.

Hunan Hastion Technology Co., Ltd. (short for "HASTION") is professional and one of largest metal carbide powder base in China with 20000 square meters.

Shaoxing Shangyu Hanter Machinery Equipment Co., Ltd., is specialized in the production of bimetal saw blade, carbide band saw, food saw, woodworking alloy saw and sales of high-speed circular saw machine, sawing machine, circular saw. The bimetal variable tooth band saw blade sold by the company is a national key new product, products with exquisite processing technology and heat treatment technology to create high-end quality, It is well received in the industry. The heat treatment technology and tip welding technology are advanced in the world.

Yuanxian High-tech Material is a company serving a worldwide customers base providing innovative and reliable product solution that recognizes the value of customer care. The main activity involves high performance steel and new polymer material field. We give stablity of attention to our customers' needs, and supply the right product to them.

Qingdao Hesiway Industrial Co., Ltd. Integrates technology research and development, production and operation. The company has strong technical force, complete testing equipment and advanced production technology. The company employs a number of senior engineers and professionals, and maintains close exchanges and cooperation with many domestic universities, working together on the production and technological innovation of tungsten series products. Since its establishment, the company has been adhering to the fine tradition and strict management to provide customers with high-quality products and loyal services. At the same time, through independent innovation, industry-university-research cooperation and foreign cooperation, the company has obtained 18 intellectual property rights in the past three years, including 1 invention patent and 17 utility model patents.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd is located in Zhuzhou, Hunan Province, which is known as the "Hometown of Cemented Carbide". It is a national high-tech enterprise that has passed ISO9001: 2015 international quality certification system, specializing in manufacturing, research and development of cemented carbide materials and tungsten steel products' raw material, blank production, tungsten steel precision processing and sales one-stop service.

Hainan Chenxiang New Materials Technology Co., Ltd, also known as Chenxiang China, is a leading supplier of integrated welding solutions with a strong reputation in the global market. The company specializes in the production and supply of welding consumables and equipment, including welding wires, flux-cored wires, stainless steel and alloy electrodes, inverter welders, protective welding helmets, and other related products designed to meet diverse industrial needs. With a 40, 000-square-meter production base, Chenxiang China operates advanced manufacturing lines and testing facilities to ensure efficiency and consistency. Our team of over 50 professionals includes senior engineers and a dedicated R&D division, driving continuous innovation in welding technology and product development. Quality and reliability are the foundation of our business. We have obtained ISO 9001 and CE certifications, ensuring compliance with international standards. Every batch of products undergoes strict testing, from raw material inspection to weldability trials, guaranteeing stable performance and safety in demanding applications. Chenxiang China is also an active participant in international welding exhibitions such as Essen Welding & Cutting (Germany) and Beijing Essen Welding, where we showcase innovations and strengthen cooperation with global partners. One of our core strengths lies in OEM and ODM services. With flexible production and strong engineering support, we provide customized solutions tailored to specific requirements, whether in composition adjustment, private-label packaging, or product design for special industries. Our expertise and service commitment have earned the trust of industrial enterprises and distributors across North America, Europe, Southeast Asia, and other regions. Our welding products support critical sectors including heavy fabrication, shipbuilding, oil and gas, automotive, energy infrastructure, and construction, where consistent performance is essential. Looking ahead, Chenxiang China will continue to focus on technological advancement, sustainable development, and global cooperation. By enhancing R&D, improving efficiency, and expanding international networks, we aim to deliver even greater value to our customers. Partner with Chenxiang China for welding excellence engineered for your success-reliable quality, innovative solutions, and professional service to support your growth and competitiveness.

"SIMUWU"vacuum furnace, Which is specialized for industrial vacuum furnace manufacturing for twenty years, The company was established by few experienced engineers who has been working in heat treatment industry and vacuum furnace manufacturing factories for about 20 years. With the advanced technology, powerful producing capability and professional engineering service. SIMUWU has been providing more and more high standard products and service to our customers around the world.

ZhuZhou Up Cemented Carbide Co., Ltd located in zhuzhou from 2010, the hometown of carbide alloy, we can suply all kinds of tungsten carbide tools, such as tungsten carbide rod, tungsten carbide plates, tungsten carbide strip, tungsten carbide rod, tungsten carbide cutter, tungsten carbide mill roller, tungsten cabride insert, tungsten carbide disc cutter, tungsten carbide mold, tungsten carbide button for mining and welding materials and so on. User base includes iron and steel metallurgy, nonferrous metals, metal recycling, aerospace, rail transportation, hardware, automotive electronics, home appliances and other fields.

Jinan Terry CNC Tool Co., Ltd, which is near the fourth largest port in the world, Qingdao Port. Three hours driving from the capital of China, Beijing. Located in the famous industry city Jinan, the capital of Shandong province.

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Changsha Cutoutil Hardware Tools Co., Ltd is a professional company specialized in cutting tools (turning, milling & drilling tools ), Machine Accessories(toolholder &collets ) and measuring tools (digital calipers ). And It's new company name instead of Hanvi Metal Carbide Tools Co., Ltd. We export various cutting tools to Europe, South/North America, MID-East and Asia and established long-term and stable business relationship with each other since 2009.

Jiangyin Entret coating technology Co., Ltd, located in the yangtze river delta--Jiangyin, China, is a professional high-tech company dedicated to manufacturing various sputtering targets and plasma equipments.