Founded in Shuozhou, Shanxi Province in 1998, KNOW-HOW Group is a leading manufacturer and service provider of mining equipment in China. It consists of well-known enterprises such as KNOW-HOW Technology, KNOW-HOW Electromechanical and KNOW-HOW Construction. There are three R&D centers respectively built in Tianjin, Shenyang and Changzhou. More than 85% of its employees have a college degree or above, and more than 65% get professional qualification certificates. The act of mining itself generally refers to the extraction of precious metals and minerals from the ground. To achieve all of this, mining operations require a range of different mining machinery and equipment, and it is important for mine owners to have efficient mining machinery and equipment that can directly help increase production and operations. Know-How designs a variety of machine types and models for the mining industry, including Dump Trucks, Electric Wheel Loaders, Excavators, and other equipments Following the cooperation philosophy of "commitment, tolerance, quality and cooperation", KNOW-HOW Group provides services for more than 40 well-known domestic and foreign enterprises including China Coal, China Shenhua Company Limited, Shaanxi Coal and Chemical Industry Group Co., Ltd., etc. Therefore, a pattern with four core businesses "industry investment, equipment maintenance, engineering and new energy equipment development of mining and energy supply services" is formed. The Group practices the strategy of "customer intimacy". Under the guidance of its spirit of "service, progressive, innovation, and truth-seeking", KNOW-HOW Group further gathers strength and makes full use of its advantages. It has built intensive, intelligent and efficient mining equipment by deep integration of mining equipment development, energy supply services, and maintenance and operations of equipment. View our complete solutions and services! It promotes the development of clean energy in mining areas and provides one-stop services for mining enterprises to make contributions to ecological civilization and green mines
Botou Yaqi Casting Co., Ltd., founded in 1996, is situated in Botou City, Hebei Province, renowned for its casting industry. Encompassing an area exceeding 50,000 square meters, our facilities boast advanced foundry and machining equipment, alongside state-of-the-art environmental protection measures. We hold esteemed certifications as a "China Green Foundry Demonstration Enterprise," "National Foundry Leader Enterprise," and "The Education and Training Base of China Foundry Association." Yaqi has instituted a comprehensive material analysis and testing system, coupled with a meticulous machining processing inspection system. Our extensive equipment inventory includes a Japan Tokyu horizontal automatic molding line, OBLF spectrometer, Japan Mazak horizontal machining center, vertical machining center, Zeiss CMM, and over 60 additional sets. We specialize in delivering high-quality Gray iron castings, ductile iron castings, including those with normal and low-temperature impact or austempered ductile iron castings, special iron alloy castings, machined parts, and finished parts. Our offerings, such as pump bodies, end covers, bearing bodies, gear cases, volutes, brackets, hubs, find application across diverse industries, including water treatment, Pump & Valve, Hydraulic, Construction Machinery, Truck, Mechanical And Electrical, Pipe Fittings, and beyond. Some of our products cater to specialized fields like seabed and nuclear power, exported to over 20 countries and regions including the US, Germany, UK, Japan, Italy, and Mexico. To ensure uninterrupted supply and maintain a safe occupational environment, Yaqi adheres to ISO9001 & IATF 16949 quality management systems, ISO 14001 environmental management system, OHSAS 45001 occupational health and safety management system, and has received certifications accordingly. Over years of dedicated development, Yaqi has earned widespread industry recognition and forged strategic partnerships with renowned international manufacturers such as ABB, Rotork, Ebara, Xylem, and Wilo. Our mission at Yaqi is to offer customers a comprehensive, prompt, and dependable solution for casting and machined parts. We remain committed to technological advancement and innovation, laying a solid groundwork for deep integration and strategic cooperation with our clients. We extend a warm invitation to friends worldwide to visit Yaqi and explore potential collaboration opportunities.
Hebei Ruiou Intelligent Equipment Co., LTD., located in hebei province shijiazhuang, more than 20 years to focus on epc, set production、research and development、training、sales as one, dedicated to provide clients with the whole lost foam of equipment、mold die、epc coating、epc casting、special sand and glue, etc., also provide production line design, 、project planning, 、casting technology training for the integration of one-stop solution. The company has a strong technical team, including mechanical engineers、electrical engineers、foundry engineers and other R & D personnel more than 50% of the total number of people, college degree or above accounts for 60%. At the same time, it cooperates with Hebei University of Science and Technology、Huazhong University of Science and Technology、Hebei University of Technology、Beijing University of Science and Technology and other colleges and universities to jointly study the topic in the field of EPC, and has become the "production, learning, research and scientific research training base" of Hebei University of Science and Technology. At the same time, it is a member of China Foundry Association and China Mechanical Engineering Society.
Guangzhou Airhorse Compressor Co., Ltd. is affiliated to the German Airhorse Group. It is a high-tech enterprise integrating R&D, manufacturing, sales and service. Adhering to the product and service concept of "embracing the future and pursuing excellence", Airhorse is committed to serving global industrial users. Provide air compression energy-saving solutions to help enterprises grow faster and better. Relying on the global high-end procurement system and scientific research strength, ensures that Airhorse is in a leading position in the global compressed air field. 80% spare parts are made of world-renowned brands. Original Germany air end, equipped with SKF bearings, as well as SIEMENS, Schneider electronic control system fully ensures the stable and long-term operation of Airhorse compressors. Mainly provides screw air compressors, screw blowers, oil-free screw machines, centrifugal air compressors, vacuum pumps, etc., which are widely used in power electronics. , gas oil field, chemical cement, rubber tires, shipbuilding and shipping, automobile manufacturing, communication semiconductors, food and pharmaceuticals, light industry textiles, packaging and papermaking and other fields. With more than 20 years of industry accumulation, Airhorse is determined to become the world's top compressor company and energy-saving technology company. Our air compressors are exporting to more than 130 countries all over the world with ISO9001, 2000 quality system certification, ISO14001 environmental quality system certification, CE and UL certifications. Not only have sales and service outlets established in more than 30 large and medium-sized cities in mainland China, but also have a complete global sales and service system, with sales and services in Europe, America, Australia, Africa, Russia, Southeast Asia and the Middle East in various countries and regions. Channels, layout of the global market, focus on segmented areas, dig deep into user needs, and better meet the individual needs of industrial users. Airhorse is guided by technological innovation, takes customer dependence as its responsibility, and takes employee growth as its strategy. Let us join hands with each other, create and share together, and win the future together.
Anhui Hisman Intelligent Equipment Manufacture Co., Ltd. is located in Dahe mechanical equipment Industrial Park, Bowang Town, Bowang District, Ma'anshan City. It mainly produces sheet metal mechanical equipment. Its main products are as follows
Guangzhou BEIR Electronic Technology Co., Ltd. Specialise in Cryolipolysis machines, lipolaser slimming machine, Pressotherapy machine, Diode laser hair removal system, Hydra skin rejuvenation system, IPL and E-light Skin rejuvenation; Cavitation RF Vacuum Slimming Machine; Hair regrowth system, ND Yad Laser System, Shock wave massage system, Dermaroller skin care system, RF Fractional Beauty Machine; Oxygen Mutlfunctional Skin wrinkles removal system. Guangzhou Beir Electronic Technology Co., Ltd. Is an OEM and ODM leading beauty equipment researcher and manufacturer in Guangzhou of China. Our factories and offices cover an area of more than 3000 square meters, and have more than 60 staff members, with a R&D team of 8-10 persons. According to domestic and overseas markets' demand, BEIR values the innovation of technology, high quality, best technical support and satisfactory after-sales service. All Researchers have accepted series of standard training of international electronics committee IEC62 D, and had ample experience in applying international product standard. And also we insist on strict quality standards of ISO9001 and CE. Our company was established in 2009, and is located in Guangzhou city. We offer optical technique and none-invasion treatment products. We are a photo medical high-tech private enterprise, integrating research, development, testing, production and application as a whole. Our concepts are credibility, integrity, enjoyment, responsibility, innovation, openness and participation. Clients' satisfaction is our pursuit. We have confidence to give the best OEM and ODM service to domestic and international customers with experienced research engineers. With all sincerity, we hope we can build mutually beneficial and cooperative partnerships based on your support. We can create a bright future together.
Hebei Ruisite Precision Technology Co., Ltd. Hebei Ruisite Precision Technology Co., Ltd (Formerly part of China Electronics Technology Group-Surface Treatment Equipment Department) was established in 2008. It is a cooperative unit of the 54th & 13th Institute of China Electronics Technology Group, specializing in military, aerospace&semiconductor integrated circuit, automotive parts, new energy industry precision etching equipment, high-end electroplating/chemical plating equipment, anodizing equipment and supporting equipment. We are a one-stop service provider for the research and development, design, manufacturing, installation, commissioning and after-sales service of waste water treatment and exhaust gas treatment environmental protection equipment. Our company continues to absorb the world's advanced various surface treatment technologies, combines with domestic and international market demands, to create a variety of different fields, different types of special etching equipment, chemical tin plating machine, electroplating equipment, anodizing machine, bluing equipment, phosphating equipment. The business covers China weapon, CEC military chip, military radar, semiconductor integrated circuit plating. The products involve microwave apparatus, Beidou navigation parts transmission signal apparatus plating, military radar antenna telemetry, booster plating, involving galvanizing, copper plating, nickel plating, chrome plating, gold plating, silver plating, tin plating & other plating equipment, electroless plating equipment and anodizing machine plant. Including foreign military projects, such as high-end plating equipment & precision etching machine for BMTF Bangladesh troops, plating equipment project for RISECO Group in Iran, plating equipment project for Nigerian troops, plating equipment project for Vietnam troops, etc. The company is located in Guanggu Science and Technology Park, Luquan Economic Development Zone, Shijiazhuang City, Hebei Province, China. We have more than 180 employees. Including 20 senior engineers of automation design, 5 senior engineers of PLC software design, and 10 senior international trade specialists, all of whom have passed the 8th level of business English and have professional foreign trade experience. The company has also hired two domestic well-known senior consultants, forming a strong team of technical research and development, manufacturing and business negotiation. As one of the leading electroplating equipment manufacturers, the company regards quality as the root of survival, and has passed the ISO9001:2015 quality management system, EU CE certification system. Comprehensively refers to the American ASME standard in product manufacturing, strengthens the quality control of equipment manufacturing process, reaches strategic cooperation with international engineering companies and advanced technology leaders. High standard surface treatment special equipment has been successfully put into domestic and foreign military aerospace field and many civil projects. In the future development course, Ruisite adheres to the concept of "customer satisfaction as our responsibility", insists on the quality policy of "today's quality, tomorrow's market", provides sincere service, strictly follows ISO9001:2015 quality assurance system to production, to provide one-stop service. Ruisite will continue to innovate, the pursuit of quality, to provide customers with better technical services. In the context of the ever-changing technology, we will always be ahead of the trend and promote the development of military, aerospace etching/surface treatment, auto parts plating, hardware and electronic plating industry with scientific and technological innovation to provide faster and more dedicated service to our customers. With a new attitude, the company will serve the domestic and international markets with its advanced technology, exquisite production process and perfect after-sales system.
Longtaidi Technology (Beijing) Co., Ltd. Longtaidi Technology (Beijing) Co., Ltd. is located in Tongzhou District, Beijing. The company is primarily engaged in various import and export trade activities. Its headquarters, Cangzhou Longtaidi Pipe Technology Co. LTD, is located within the Cangzhou Economic Development Zone, which is part of the Beijing-Tianjin-Hebei metropolis circle. Our company is a professional and high-tech enterprise that integrates the design, research, manufacturing, and sales of bimetal-lined pipes and fittings. The registered capital is RMB1.006 million and covers an area of 233,000 square meters. We have established long-term technology cooperations with many domestic research institutes, continuously researching and developing new products along with current technologies to maintain our advanced level of expertise both domestically and abroad. Our company’s main products include bimetal composite pipes, pipe fittings, steel elbows, tees, reducers, flanges, forged pipe fittings, high-pressure threaded pipe fittings, anti-corrosion and thermal insulation pipes, hangers, pressure vessel series, and other similar products. The primary materials used include carbon steel, alloy steel, stainless steel, duplex steel, titanium, nickel-based alloys, copper, aluminum, etc. Our products are widely used across multiple industries such as petroleum, chemical, natural gas, electric power, marine engineering, shipbuilding, and steel. Our products have been exported to countries such as the USA, Germany, Korea, Pakistan, Brazil, the Middle East, Africa, and other regions with high customer satisfaction ratings. The company holds complete qualifications and certifications including the Manufacture License of Special Equipment, Pressure Vessel Inspection Certificate, and Manufacturing License of Clad pipe API-5LD. Additionally, we have passed ISO9001, ISO14001, OHSAS45001 system management system certifications, API-Q1 quality system certification, ASME-U/PP certification, classification certifications of CCS, LR, BV, and ABS, European PED certification, and Russian GOST certification. To date, we have obtained dozens of national patents for new technology breakthroughs. The company adheres to the core concept of “faith as the benchmark and quality first”, and will continue to build a bridge of cooperation between both sides through high-end and high-quality products. We look forward to sincerely cooperating with both domestic and foreign customers both online and offline. We welcome you to visit our company for mutual and beneficial cooperation!
Welcome to Infinity The predecessor of INFINITY is the State-owned Xuzhuang Foundry, which was established in 2006. It specializes in the production of construction and agricultural machinery and equipment, and has after-sales service stations in 28 provinces in China. In 2017, we were invited to settle in the State High tech Zone as a project of Jining Municipal Government to attract investment, thus establishing Jining Youhe Machinery Manufacturing Co., Ltd. We are one of the major machinery exporters from China to Europe, North America, South America, Southeast Asia and North Africa. We have a series of excavators, wheel loaders, backhoe loaders, cranes, road rollers and bulldozers. INFINITY is a new brand we build in 2022. In the future, INFINITY will become our core brand. We operate on the basis of low profits and high turnover, and satisfy every user with excellent details and standardized processes. Why Choose Us 16 years of production history and countless failed tests have provided us with even more experience of rationalisation. We have the world's most advanced, high precision and intelligent production lines to guarantee the quality of our products. INFINITY is a free and dynamic platform and everyone in our team is an entrepreneur, not a labourer. We share love and hope with each and every customer, and with love comes peace. Experience Uncompromising Quality and Infinite Trust with Infinity. Contact us now to initiate a transformative partnership! Contact us to get started today!
Shijiazhuang Castings Advanced Materials S&T Co., Ltd. Shijiazhuang Castings Advanced Materials S&T Co., Ltd. (HBCAM) MORE THAN 20 YEARS’ EXPERIENCE AND EXPERTISE IN CASTING HBCAM is located in the capital of Hebei Province, Shijiazhuang, 280kms south to Beijing. We are specialized in producing various kinds of castings. With more than 20 years’ experience and expertise in casting industry, we have supplied high quality products to many countries worldwide, mainly USA, CANADA, ITALY, UK, THE NETHERLANDS, GERMANY, SPAIN, SOUTH KOREA, JAPAN, AUSTRALIA. Our products are widely used in the sectors of pump, valve, oil & gas, industrial machinery, agricultural machinery, automotive, construction, street furniture, slurry pump, mining machinery，etc. The materials are mainly involved in stainless steel, high-temperature alloy, alloy steel, carbon steel, wear resistant cast iron, ADI, grey iron/ductile iron, etc. We have produced them by lost wax process，green sand process with automatic molding line and resin sand process. We have high precision and stable processing capacity. We have to be with complete supply capacity from casting blank, processing services, assembly and surface treatment. We adhere to the concept of “technology research and development leading, quality inspection management priority”. We have a deep technical and R&D team to produce one serial products as model wax, repair wax, bonding wax for investment casting process. We have also provided professional technical support services for casting industry. Based on the principle of “Customer First, High Quality, Professional Technician Team, Competitive Price and Excellent Service”, we have developed long term and sustainable cooperation with many customers from different countries and regions. Customer need and high-quality drive us to improve our performance continuously in all the aspects. Besides technology and innovation, we pay more attention to environmental protection. Your satisfaction is our ultimate goal!
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