pipe piercing mill90+ factories verified

Our company specializes in the design, production, and distribution of a comprehensive range of high-performance mechanical equipment, including straightening machines, cold rolling mills, piercing mills, cold drawing machines, and other related industrial machinery. With rich manufacturing experience and mature technical capabilities, we are committed to providing reliable, efficient, and customized solutions to fully satisfy the diverse and evolving production needs of our global customers.

Shanxi Haina Hi-tech Precision Machinery Co., Ltd is a high-tech enterprise specializing in designing and manufacturing pipe making machine, as like ERW line, LSAW pipe mill, large diameter stainless steel pipe machine, square and rectangle pipe machine, cold roll forming machine, spiral welded pipe mill, slitting line, cut to length line and other complete machine. Meanwhile, our company also develops and manufactures the pipe end facing and beveling machine, large-tonnage hydrotester and pipe end expander supporting the spiral welded pipe mill. The efficient pipe end facing and beveling machine and super tension hydrotester are also manufactured to support the straight seam welded pipe mill. Besides, the automatic packing machine for small size pipe production line is manufactured too, so does other craft equipments. The technology and quality can reach to the advanced level in the world. It has good economy and feasibility with good reputation. The equipments are sold to twenty provinces almost in China. Meantime, the equipment also is exported to Malaysia, Indonesia, Thailand, Iran, Uzbekistan, Russia, Korea and other countries.

Hebei xinhuafa petroleum company is specialized in different kinds of products.

Yongjian Pipe Making Machine was founded in 1999, with the stainless steel tube mold polishing machine as the core positioning.

Gofine Machine, establised in 2010, located in Wulong Industrial Zone of Xingyang City, Henan, China, specially engaged in producing fertilizer production machinery, animal feed machinery, waste recycling machinery and trading other equipment like food machinery We have heavy standardization industrial plants with area 2000 square meter, bring advanced large metal processing equipment, including the 1 sets CNC machining center, 1 sets laser cutting machine, and other equipment reaching total 10 sets; We have get known by the ISO9001-20001 certification and CE certification; Welcome you to know us more on our machine and our technology;

TAIYUAN NORTHERN HEAVY INDUSTRY MECHANICAL Co., Ltd is a joint-stock business backboned by high tech industry with a registered capital of RMB 50 million. The company's management layer is mainly composed of the former technical and management backbones of Taiyuan Heavy Industry Co., Ltd. Our President and General Manager is a senior engineer who once was the director of the Design Institute of Taiyuan Heavy Industry Co., Ltd. And Deputy Chief Engineer of Taiyuan Heavy Industry Co., Ltd.

Taiyuan Tongze has been identified as high&new-tech enterprise by Shanxi Science and Technology Office, specialized in research and design on top-mid grade oil tubing, casing tube, drill rod, drill collar complete equipment and various seamless steel pipe, hot-rolling complete equipment. Cone-type piercing mill, large-diameter seamless steel pipe sizing&reducing mill, steel plate multiple rollers straightening mill, 3-rollers mill, cross-axial universal joint, 3-rollers reducing mill, high power inertia friction butt welding mill.

Dongying TIANRUI PETROLEUM Technology Co., Ltd., established in November 2003 and located in the Dongying Economic Development Zone, is an investment project in Dongying City. It is mainly engaged in the research, design, manufacturing and technical services of oil drilling and workover tools. The company consists of six departments and two workshops, namely the design department, the quality inspection department, the market operation department, the comprehensive department, the technical service department, the financial department, the processing workshop and the assembly workshop. It possesses rich R & D and design capabilities as well as manufacturing capabilities in oil drilling and workover tools.

Shanxi Taikuang Steel Pipe Equipment Co., Ltd., established in 1993, covers an area of 70, 000 square meters. It is located in the city of energy and heavy chemical industry---Taiyuan, the capital of Shanxi Province. It is a professional rolling equipment heavy industrial enterprise. In accordance with the development strategy of professional management, the company mainly manufactures seamless steel pipe mill equipment and integrates with design, production and management to provide comprehensive one-stop customer service as a large-scale company.

Since 1983, PRECESE started to supply professional tooling of seamless tube mill and professional seamless tube manufacturing equipments & related technical service, tooling of seamless tube mill includes working rolls, SRM stands, piercing supporting bar, working mandrel bar, guide shoe or guide disc, etc., We help seamless tube mills for the quality of tubes, cost-down for the production, and establish safe, stable, and high-efficient production system.

Shandong Hongfa Machinery Co., Ltd is a construction and building materials equipments manufacturer mainly produce all kinds of AAC block making machine, concrete mixing plant, mixer, concrete block making machine, concrete tile making machine and concrete pipe making machine with more than 20 years experience and being the biggest manufacturer in China at present. All the products are conformity with the standard of the state, and gets the ISO9001-2008 Quality System Certificate, also honored as 'One of the Top Ten Famous Brands of Bricks & Tile Field in China' and other honors.

ST Group  engage in providing the best professional solutions and services of series different industry machines. Such as high frequency welded pipe unit is a type of equipment used for manufacturing steel pipes. It uses high-frequency current to heat the steel strip to the welding temperature, and then welds the steel strip into a tubular shape through pressure. The high-frequency welded pipe unit is mainly composed of uncoilers, shearing machines, welding machines, cooling machines, cutting machines, etc. It can produce welded pipes of various specifications and materials, widely used in industries such as construction, bridges, pipelines, automobiles, machinery, etc. The high-frequency welded pipe unit has the advantages of high production efficiency, low cost, and good welding quality, and is one of the indispensable equipment in modern industrial production.

Liaoning RongJun Machinery Import and Export Co., Ltd We always adhere to the customer first, with sincere service to impress customers, to "honest and trustworthy, Customer first" as the principle, and in terms of products and to "quality-oriented, keep improving" as their own practice standards,

SINOMETAL con má S de 25 añ OS de experiencia en EL campo de la metalurgia, se dedica al suministro de productos de alta calidad en la industria del acero y la fundició N. Proveemos productos de calidad, soporte té Cnico experimentado y un alto nivel de servicio personalizado PARA todos nuestros clientes.

Zhengzhou Shibo Nonferrous Metals Products Co., Ltd., is the High & New technology Enterprise specially engaged in developing, manufacturing and selling nonferrous metals products, electric heating elements, furnace and fire-proof material products.

China National Building Material Group Co., Ltd. (CNBM) was founded through the merger of the China National Building Materials Group Corporation and China National Materials Group Corporation.

Jinan Hongtu Forging Co., Ltd. is situated in Puji Town, Zhangqiu City, Shandong Province-a region renowned as China's "Hometown of Blacksmiths. " Established in 2004, the company occupies a sprawling facility spanning over 30, 000 square meters. With a workforce of 160 employees, including 12 skilled technicians, we achieve an annual production capacity of 20, 000 metric tons of forged components, generating annual revenues exceeding 100 million RMB. Our vertically integrated operations encompass two forging plants and one precision machining facility, supported by cutting-edge infrastructure.

Welcome to Gaby Jewelry Factory, a professional manufacturer specialized in premium piercing jewelry. With our own in-house export team, we provide one-stop services for global buyers from production to international trade. We own a complete production workshop, enabling strict control over product quality and on-time delivery. All our jewelry is crafted from high-grade materials with meticulous workmanship, ensuring safety, comfort and long-lasting performance.

Taiyuan Shenxin Machinery Equipment Co., Ltd. is a company engaged in wire and bar rolling equipment manufacturing, sales and other businesses, established on May 17, 2017, our company's export business is currently mainly in the Philippines and Iran. The company's service tenet is to provide customers with professional host and accessories customization, engineering transformation, technical services and other businesses. Our company specializes in the equipment manufacturing of high-speed wire rod and bars, with rich experience and experienced technicians. There are casting, forging, welding, machining and other supporting processing bases. Our company specialises in manufacturing various short-stress rolling mills, portal rolling mills, and hot rolling mills, including wire rod mills (coiled round bars and deformed bars), bar mills (for straight round bars and deformed bars), and section mills (including angle bar mills, C-section mills, T-section mills, U-section mills, V-section mills, T-section mills, flat bar mills, etc. ). We provide complete production line design and deliver turnkey projects.  Our company specialises in manufacturing cooling beds for bars and sections, comprising: - Bed input roller tables (including acceleration roller tables, front transport roller tables, roller tables with brake plates, pneumatic steel pushers, and scrap collection hoods) - Brake plates and straightening plates (including brake plates, skirt plates, hydraulic cylinders, and straightening plates) - Bed output roller tables (including chain-type steel transfer machines, steel transfer trolleys, and output roller tables) cooling bed main body (comprising rack beam assemblies, drive units, alignment roller tables, and end-trimming stops), and cooling bed exit roller tables (including chain-driven steel transfer machines, steel transfer trolleys, exit roller tables, and fixed stops). We offer comprehensive production line design services and deliver turnkey solutions.   Our company specialises in manufacturing various models of flying shears (No. 1 Flying Shear, No. 2 Flying Shear, No. 3 Flying Shear) and cold shears (850T Cold Shear, 1000T Cold Shear, 1300T Cold Shear). We provide comprehensive equipment design services and deliver turnkey solutions.   Our company specialises in manufacturing finishing equipment for bars and sections. This includes span-crossing frames (incorporating steel transfer trolleys, three-section chain conveyors, dual-hook collection devices, automatic counters, and stop plates), bundling roller tables (comprising motors, rollers, bases, vertical rollers, and lateral stop plates), hydraulic automatic bundling machines and auxiliary systems, bar material bundle transport roller conveyors (including roller assemblies, free rollers, fixed baffles), and bundled material collection frames (lifting chains, weighing platforms, collection chains). We provide complete production line design and deliver turnkey projects.   Our roller chain conveyor transports wire rod in loose coil form to the coiling machine. It employs a slow-cooling process to produce wire rod with the desired metallurgical properties and mechanical characteristics. We offer complete production line design and provide turnkey solutions.   What we offer: 1) Good quality control2) Highly competitive prices3) state-of-art technology products4) Best professional team5) Smooth communication6) Effective OEM&ODM service  

Your Comprehensive Steel Processing Partner - From Raw Materials to Precision Components, One-Stop Solutions with Rapid Delivery.

Hengdisheng Group is a leading manufacturer of piercing mandrels and parts for seamless pipe rolling mills, and also a trading company which specialized in high strength connection bolting solution. Capable of manufacturing standard and nonstandard customized parts to suit various application in automotive, construction and Oil & Gas industry.

Tianjin Zengze Steel Trading Co., Ltd. is a wellestablished enterprise engaged in the steel industry in China, with an annual sales volume of over 10 million tons. Zengze has built considerable influence within the steel sector.

Shandong Xinshenhao Intelligent Equipment Co., Ltd with the total assets of 500 million, is one of the largest seamless steel pipe manufactures in Shandong Province Subsidiary export trading Company Shandong xinshenhao international Trade CO. Ltd. Our company is located in Taishan Road of Liaocheng Economic Development Zone.

Jiangsu Yintuo Precision Technology Co., Ltd. is a professional manufacturer specializing in the R&D, production, processing and technical services of stainless steel pipes and precision tubes. Located in Jiangsu, China, Yintuo provides stainless steel tubing solutions for industrial piping, chemical processing, energy, engineering, semiconductor, medical and other applications.

About Us

Founded in 2016, Dumai Tube is an integrated manufacturer and exporter specializing in welded tubes, precision tubular components, and metal processing. We operate through two plants in China. Our core products include automotive exhaust pipes, engine manifolds, silencer pipes, car seat skeletons, large-caliber water supply pipes, gym equipment pipes, customized shaped tubes, as well as expanded metal meshes, perforated meshes, and wire mesh components.

JOHO STEEL Co., Ltd, founded in 1988, is a steel group which has integrated steel production, processing and trading into one.  We specializes in manufacturing carbon seamless steel pipes, boiler tube/heat exchanger tube and pipes for special uses,  besides, it also provides anti-corrosion services and pipes fittings processing for major engineering construction projects. Our products are widely used in the field of oil, gas & fluid transmission, construction projects, chemistry, pharmacy, electricity,  agriculture and metalwork etc.

"Shandong Huifeng aluminium Co., Ltd". Is a newly established aluminum processing production enterprise, restructured from state-run enterprise, is located in China's" rose town "- PingYin county of Jinan city territory, covers an area of more than 600 acres, has 1600 employees, including professional technology personnel 162 people, fixed assets 530 million Yuan, it has 3 production factory and a joint venture factory, after years of development, the enterprise has electrolysis, cast-rolling, cold rolling, hot rolling, profiles and wire production line, etc.

Zhejiang Zhitong Pipe Valve Technology Co., Ltd is a professional pipe fittings, valves and flanges manufacturer and exporter for Water Treatment, Food and Beverage (Dairy Processing), Papermaking Industry, Shipbuilding Industry, Power Industry, Bioengineering, Natural Gas, Wastewater Treatment, Construction, Metallurgical Industry, Semiconductor Industry, Photovoltaic (PV) Industry, New Energy, Petrochemical and Oilfield Industry. We deliver exceptional value by providing customers with the most important elements: Premium Quality, Reasonable Price and Impeccable Services. Zhitong designs and builds a broad array of quality products in its ISO 9001 and CE manufacturing facility. Our products adhere to GB, JIS, DIN, DIN, EN, API, ANSI/ASME specifications for material content, pressure ratings and quality assurance, ensuring that our customers receive consistent quality and reliability every time. Additionally, we are able to modify existing products or manufacture new designs to meet specific requirements. Zhitong's vision is to become the leading and foremost company in the pipeline fitting industry, and to be known as a company who always keeps our promise of quality products, reasonable pricing, and prompt delivery. By providing a broad range of high quality products at competitive prices, Zhitong pipeline offers its customers a significant advantage in the industrial marketplace. We see ourselves not just as a supplier for our clients, but as their partner in helping them achieved their own goals and objectives.

Huashang Steel was established in 2009, , after 15 years of development, We have gradually grown into a professional industrial pipe system provider and manufacturer. Serving customers from more than 50 Countries and regions World wide