Hebei Longjin Carbon Co., Ltd.
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Linzhang County Hengqiang Carbon Co., Ltd.
🇨🇳 China
201511-50 peopleManufacturerProduct customization
High-tech enterprise
Own brand
OEM manufacturer
Shipments
1
Key market
North America
Description
Linzhang County Hengqiang Carbon Co., Ltd. is a professional manufacturer of graphite and carbon products based in Handan, Hebei Province, China. Established in 2015 and drawing on over 25 years of industry expertise, the company operates a large-scale production facility spanning up to 30,000 square meters. They specialize in the research, development, and manufacturing of high-quality graphite electrodes, including Regular Power (RP), High Power (HP), and Ultra High Power (UHP) variants with diameters ranging from 75mm to 700mm. These products are essential for Electric Arc Furnaces (EAF) used in steel and metal production.
Beyond electrodes, the company provides a comprehensive range of processed carbon materials such as graphite crucibles, powder, rotors, tubes, blocks, and molds, as well as calcined petroleum coke and shisha hookah charcoal. Their products are recognized for high strength, low resistivity, and superior resistance to high temperatures and corrosion. These materials serve diverse sectors including the chemical, automotive, aerospace, semiconductor, and metallurgy industries.
As an ISO 9001 and ISO 14001 certified manufacturer, Hengqiang Carbon maintains rigorous quality standards from raw materials to finished goods. The company offers OEM, ODM, and custom design services to meet specific client requirements. With an annual production capacity of approximately 50,000 tons and a strong international trade focus, they export to more than 20 countries across Europe, the Middle East, Southeast Asia, Africa, and the Americas.
Russia Market Graphite Electrode RP150 1800mm with 4tpi 3tpi Nipple$1800
Low Resistance Graphite Electrode RP400*1800mm with T4n Nipple$1800
Graphite Electrode UHP 300mm 1800 with T4n Pre-Assembled Nipples for Lf$1800
Graphite Electrode Rod RP 450mm With Good Price$1600
RP 200mm Graphite Electrode With Advantage Price$1500
China Manufacturer Price Sales EAF Dia 600mm Graphite Electrode UHP 4TPIL Nipple$1600
Edm Carbon Cathode High Temperature Resistance Casting Graphite Block$5
Regular Power Graphite Electrode RP 150 1800 mm for Metal Melting with Nipples$1500
Factory Price Dia 100mm RP Graphite Electrode Electrode Graphite for Steel Casting$1600
Graphite Electrode Ultra High Power 450mm Used in EAF$1500
China Factory Manufacturer EAF Nipple 4TPIL Electrodo De Grafito Graphite Electrode UHP 600*2400 mm$1600
Manufacture RP 200 mm RP 150mm 1800mm Graphite Electrode for Steel Melting$1500
Hebei Lianjing Carbon New Material Tech Co., Ltd
🇨🇳 China
1994301-500 peopleManufacturerEstablished brand
High-tech enterprise
Patented technology
Low MOQ
Key market
🇺🇸 United States
Description
Hebei Lianjing Carbon New Material Tech Co., Ltd, established in 1994, is a professional manufacturer of carbon products based in Hengshui, China. With a factory spanning 240,000 square meters and a workforce of 420 employees, the company specializes in a comprehensive range of graphite and carbon materials. Their product portfolio includes graphite blocks (such as high bulk density and special graphite blocks for molds and blast furnaces), graphite crucibles (including ultra-high power and regenerated types), carbon electrodes, cathode carbon blocks for aluminum electrolysis, and lithium-ion battery anode materials. Hebei Lianjing Carbon operates a full range of production lines, from raw material preparation to product packaging, utilizing advanced equipment for molding, roasting, and dipping. The company holds ISO 9001 certification and is recognized as a national key high-tech enterprise with significant R&D capabilities, including numerous patents and provincial-level technology centers. They have an annual production capacity of 70,000 tons of carbon and graphite products, which are exported to international markets including the United States, Brazil, Russia, West Asia, and Southeast Asia.
2mm Special Graphite Block for Mould Ljg-2
Negative Electrode Material of Digital Battery Xkt-Z2p
Ultra High Power Graphite Crucible
Graphite (REGENERATED) Crucibles
0.8mm High Bulk Density Graphite Block Ljg-1
