Tungsten Carbide

Hangzhou Qirui Tools Co.,Ltd is a Chinese professional manufacturer and marketer of replacement parts and accessories in chainsaw and harvester line, which are bars, saw chains and sprockets.

Qirui sticks in innovation and quality, produces bars, saw chains and sprockets that are well respected in the forestry industries and outdoor equipment accessories and parts for the garden and landscape industry. From the start year 2003 till now and for the coming future, Qirui is the market leader in manufacturing high quality high technology bars, saw chains and sprocket. Qirui offers these products under the brand names Qirui, MAYA.

As the responsible drafting organization of China guide bars national standard and participating in the drafting of the saw chains national standard, Qirui is known worldwide for its industry-leading technology.

Changsha Mingguan Metal Technology Co., Ltd. is a professional and leading production enterprise, engaged in the research, development and production of tungsten heavy alloy, tungsten carbide, copper tungsten, molybdeum and their related products such as carbide tool, wire, rod, alloy, sheet, plate, etc. These products have been widely used in medical, mechanical, electronic, chemical, construction, aerospace and other industries. Our products are sold to over 60 countries in the world.

Now we have the production capacity of an annual output of 150 tons of high density tungsten alloy, 80 tons of tungsten and molybdenum products, 30 tons of carbide alloy and 50 tons of copper tungsten carbide alloy, etc. per year. We have whole production lines to produce powder to bar, sheet, electrode and alloy etc.

Nanchang Bestway Cemented Carbide Co., Ltd is a manufacturer specialized in the research and production of tungsten carbide products. From powder prepare, pressing, extruding and sintering to grinding process. Our main products are carbide rods, mining tips such as buttons and drill bits; carbide plates for agricultural industry. We have coercive force instrument, manual cobalt magnetism instrument and TRS instrument in our own testing laboratory.

Our professional technical team is trying the best to make more efforts for supplying tungsten carbide products with consistent quality and competitive price.

Techgong provides high quality services and solutions for global mineral exploration and engineering construction, specializing in construction drilling tools, shield cutters, mining tools, road milling tools and rock drilling tools,etc. With strong R&D, advanced manufacturing level, complete quality control system and excellent international sales team, Techgong successfully conducts sales in countries such as Australia, Japan, Brazil, Russia, USA, Germany, UK and South Africa. Base on superb technical expertise and modern management concepts, Techgong has become one of the most reliable suppliers to international customers.

Zhuzhou Good Cemented Carbide Co.,Ltd. established in Zhuzhou City, Hunan Province, the largest tungsten carbide producing area in China and now our office moved to Changsha city, capital of Hunan province. We own a factory specialized in cemented carbide and related tools, we also do many other OEM products as request from customers. As a professional manufacturer, we are equipped with advanced equipments and specialized persons, especially have rich experience in making customized products. Over 10 years, we have been committing to "High Quality, Best Price, Sincere Service" as soul of our factory.

Our company's main products are drilling use polycrystalline diamond compact (PDC), cutting use polycrystalline diamond compact (PCD), polycrystalline cubic boron nitride composite (PCBN), stone cutting use polycrystalline diamond compact (DEC) and thermal stability diamond polycrystalline (TSP), etc. We have first class processing ability and can customize any shape according to your drawings.

Our company has established a good corporate image at home and abroad due to our excellent product performance, top product quality, extremely competitive price and professional and caring service. Our products are exported to many countries and regions such as the United States, Canada, Russia, Australia, Europe and so on.

Located in Zhuhou city,the largest carbide base in China,Zhuzhou Chaoyu Industrial Co.,Ltd has been focusing on research,manufacture,and development of tungsten carbide and diamond abrasive tools since established in 1998.now we have more than 10 professional engineers and 140 staffs who work on three branches: tungsten carbide department,diamond abrasive tools department,further machining department.

Chaoyu is becoming market leader for diamond abrasive for Chinese tungsten carbide field, and is recognized by our customer worldwide as a trusted and reliable partner that delivers top quality products and services. Smart management and cost-effective production techniques make us the partner of choice for the machining of extra-hard materials.With ISO9001:2000 certification,we've been always trying to improve the technology through strict standard facility system and experienced team members,and been stably supplying our "CHAOYU"brand carbide rods/plates/sealing rings/rollers and diamond grinding wheels to hundreds of clients in domestic and international market.

"Quality First,Client Oriented,Warm Service,Constant Innovation and Being Better"is our continuous spirit,we sincerely welcome you to visit our plant and build long-term and win-win business relationship.

Our company is a professional manufacturer of tungsten carbide wear resistant components and cutting tools, and precision-machined components made of various metal solutions. Zhuzhou M&J Import and Export Co., Ltd. provides precision machined parts and sub-assemblies to manufacturing companies and trading companies around the globe, so we can satisfy diverse markets.

Yanggu Lion Rock Tools Co., Ltd, is a professional manufacture of all types of rock drilling tools, mine fittings, civil engineering tools, cutting tools of shield machine etc. The special in producing high quality rock drilling tools are DTH Bits and Hammers, Button Bits, Thread Bits, Rock Bits, Ming Bits, Coal Bits/Picks, Chisel Bits, Cross Bits and Tungsten Carbide Buttons etc. Can be customized according to customer's requirements. Our company was established in 1998, is located in Dongwaihuan Industry Zone.

Our company employs more than 300 workers, With its top technicians, abundant production experience, superior equipment, advanced manufacturing engineering, scientific management system and high-quality after-sale services, the company is developing rapidly and constantly in the fierce market competition. Furthermore,YANGGU LION ROCK TOOLS CO.,LTD has already passed the ISO9001:2008 and ISO14001:2004.The company has the self-supported import and export right. Currently, Yanggu Lion Rock Tools have already exported to Europe, Africa, America, Middle East, East Asia, and South Asia and so on more than 30 countries.

"Lion Rock Tools" will be adhering to the "quality is the survival of product, the customer is the source of survival" as our concept. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

Zigong Taichang Carbide Co., Ltd. is specialized in customized design cemented carbide products in the production, R&D and value-added machining since 1993. The main products cover punching die, drawing die, die for military application, cemented carbide strips, rods, tubes, rotary files, cemented carbides for oil exploration, mining tools, sealing rings, brazed cemented carbide inserts, indexable cemented carbide inserts and CBN inserts, which are widely used in the fields of machinery, metallurgy, oil exploration, mining, construction, electronics, military ,aerospace and aviation. With the experience of nearly 20 years in the production, R& D and management, the company has established the quality insurance system which is accomplished by the state of art equipment such as Dorst presses, Sinter-hip furnaces, CNC machines the measurement and inspection instruments and the competitive staff of management and researching. Also, we have an efficient team from design to produce, all the inquiries and questions would be replied within 24 days and all orders are also in fast delivery from 3 days.

Now we have sent our carbide cemented products to 44 countries and no complaint till now. Welcome to contact us.