construction pipe threading900+ factories verified

DEMASUN is located in Zhangjiagang City, Jiangsu China, and keeps the whole world development in view.

Hangzhou Shida Machinery Co., Ltd. Locates in famous tourist city--Hangzhou China, which is a professional factory specialized in manufacturing pipeline machinery, and we have our own R&D Dept., which ensures that we have ability to provide innovative solutions together with technology and engineering for our customers in the field of pipe machinery. Our priority is to design, produce and deliver products and solutions that makes your job do easily.

AURUI INDUSTRY(SUZHOU) Co., Ltd is a professional manufacturer and  exporter of superior quality tools. Our factory and sales office are located in Zhangjiagang city, Jiangsu province which is 120KM far away from Shanghai or 350KM to Ningbo, China. With nearly thirty years of developing and designing experience in the tool industry, AURUI INDUSTRY specializes in  supplying OEM, ODM or using AURUI's own brand service of high quality tools to our clients from worldwide. Our main export products are include cordness  lithium tools, energy tools, VDE tools, industrial quality pliers, snips and assembled tool kit  as well as other precision forged components for automotive, engineering and trailer's applications. In order to ensure the high quality of tools, we provide one-stop solution, which is from tool's mould design to metal forging, heat treatment, metal machining, TPR or dipped handle injection, tool's assembling, quality inspection to final packaging. Also, we have professional oversea sales team to ensure our products have durable quality and efficient supply for global customers.

Changge Kowloon Machinery Manufacturing is a collection of scientific research, development, manufacturing, sales and service as one of professional construction machinery manufacturers. Established in 2003, factory area 28000 square meters, with 57 employees, has CE and ISO 9001 Certifications. We always produce our products to higher standards than the industry and are known for the quality of our products.

Our company is a fastener Co., Ltd, which has a history of several decades and produces a lot of screw, bolt, nut, spring, turning parts and other spare parts.

LINKON (OMEGA) company was esablished in 1984, specializing in research and manufacture of bakery equipment. All products have proprietary intellectual property rights and core technology.

Wenzhou Minghe Stainless Steel Products Co., Ltd. is a modern enterprise that integrates production, sales, and service. It specializes in the production of finished sanitary valves and fittings, sanitary elbows, tees, reducers, quick couplings, unions, clamp components, sanitary ball valves, butterfly valves, check valves, diaphragm valves, sanitary filters, sanitary stainless steel pipes, and other products made of 304/316/316L materials. The connection methods are divided into threaded, welded, clamp, and flange types. The variety is complete, with specifications ranging from 12.7-203 caliber, high mesh mirror finish, stable quality, and high-precision sanitary stainless steel fluid equipment, pumps, valves, fittings, etc. The standards include ISO national standards, American standards, German standards, and other standards. The standard can process and manufacture non-standard products according to the user's drawing requirements. With the joint efforts of our scientific research personnel, our company has introduced advanced CNC machine tools and processing testing equipment, specializing in the production of sanitary grade stainless steel fluid equipment, valves, and pipeline connection products. All products can be manufactured according to different high mesh smoothness, materials, hygiene and standards (such as ISO, DIN, SMS, 3A). The product is widely used in the fields of food, pharmaceuticals, dairy products, beer, beverages, and fine chemicals. For a long time, it has been exported to Europe, America, and Southeast Asia with its reasonable structure and cost-effectiveness. It has excellent quality, reliable quality, and promises three guarantees, and is deeply trusted and supported by customers.

Dongguan Quality Innovation And Technology Co., Ltd is in the area of "Industry 4.0"Where smart manufacturing is rapidly developing, a professional manufacturer specializing In the design, manufacture, sales and service of high-end precision parts and electronic Parts assembly. The company has more than 20 years of experience in hardware, plastic Electronic product design, development, manufacturing and assembly deep processing Service. It is located in Room 309, building 1, No. 2, West Five street, Xinnan Road, Hadi, Nancheng, Dongguan city, South Central Economic Corridor, Guangdong Province, Covering an area of 8000 square meters and a plant area of 7000 square meters.

Qingdao Zehan Machinery Manufacturing Co., Ltd. is a professional manufacturer of all kinds of Investment Casting Parts, die casting parts, sand casting parts, brass forging, precision automatic lathe parts and CNC numerical control lathe parts. Our company is located in the beautiful coastal city of Jimo, which enjoys long history and rich culture. We enjoy beautiful environment, great geographical location and convenient transportation, with Jiqing and Qingyin Expressway to its west, No. 308 National Highway to its east and Liuting International Airport to its south respectively.

Shandong Kanghong Machinery Manufacturing Co., Ltd.

Tianjin TianYingTai(TYT) Steel Pipe Co., Ltd is located in Jinghai, Tianjin, which is professionally engaged in steel production sales, steel processing, greenhouse engineering with accessories and export business. It has been experienced for 18 years so far. We have 13 production lines for various kinds of steel pipe, 10 processing production lines and 2 environmental production hot-dipped galvanizing lines. We not only can produce 450, 000 tons of various sizes of pre-galvanized steel pipe, but also can produce deep processing pipe with 100, 000 tons. Our annual production capacity of hot dipped galvanized steel pipe is 200, 000 tons, capacity of greenhouse engineering material is 250, 000 tons and highway column and guardrail is 200, 000 tons.

Angzhou Degong Machinery Co., Ltd is a professional factory producing pipe tools, our main products are pipe threading machine, pipe bending machine, pipe grooving machine, ratchet threader set and so on. Our factory was established in 2007, and our products are of stable quality, selling well both domestically and internationally. We can customize machine production according to customer requirements. Additionally, we provide professional after-sales services to support our warranty coverage.

Renqiu Xhf Metal Material Co., Ltd is located in Liuzhuang Village, Xinzhongyi Town, Qiushi City. The company is mainly engaged in the development, production, sales and distribution of carbon steel materials. The company has a standard production workshop and modern comprehensive equipment, to ensure the high quality of products, products exported to many countries at home and abroad.

Our company was founded in 2000, is a comprehensive steel manufacturer integrating production, processing and trade all in one. The company's premises are located in the place of industry strategic importance in Shengfang of Hebei Province. Enjoying the convenient traffic and occupying an advantageous location, the company covers an area of 30, 000 square meters, construction area of 7, 500 square meters, more than 200 employees. Our company now owns 15 ERW steel pipe production lines and 6 special precision steel pipe production lines., and can reach the annual production capacity of 1000, 000 tons.

Tianjin Building Steel Co., Ltd. is located in Tianjin, China, renowned as the world's largest steel pipe production base. The region boasts convenient transportation and abundant steel resources, creating superior conditions for the company's steady development.

Tianjin Friend Steel Group with "TFCO" Brand has 5 subsidiary compainies include Tianjin Friend Steel Pipe Co., Ltd. Tianjin Steel Galvanization Co., Ltd. Tianjin Friend Metal Material Co., Ltd. Tianjin Friend Import&Export Co., Ltd. Tianjin Steel Import&Export Co., Ltd. Built in 1999 with registered capital of RMB 30 million, we have an annual production capacity of 400, 000 MT and exporting quatity of 60, 000MT.

Our company is a modern enterprise that integrates research and development, production, sales, and service. The company has fixed assets of 160 million yuan, a modern factory area of over 60000 square meters, and more than 50 first-class fully automated production lines; Having the production capacity of various pipeline products and professional technical personnel; Having strong R&D capabilities and leading production capacity in the industry.

In the magnificent landscape of the steel industry, Liaocheng Mingxing Pipe Manufacturing Co., Ltd. Has been like a rising star since its establishment in 2016. It has emerged prominently in the industry with a rapid momentum and gradually grown into a pioneering enterprise integrating modern production and trade. The company has always focused on the global market with keen insight, and advanced steadily in the fierce market competition relying on forward-looking strategic vision and solid business capabilities, constantly writing its own development chapter.  

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Founded in 2004, Shanxi Longsheng Yuanyuan Technology Co., Ltd. Has grown over two decades into a modern, integrated enterprise that combines R&D, foundry, machining, and sales. We specialize in producing malleable-iron pipe fittings, grooved piping components, and precision castings. Our in-house brand "LSZZ" has earned rising recognition in the industry, providing products, services, and turnkey solutions for water supply and drainage, fire protection, natural gas, and other systems, supported by a mature and stable distributor network across multiple regions in China.

Hangzhou Suntech Machinery Co., Ltd., a provincial high-tech enterprise certified by Zhejiang Province, China, specializes in the R&D, manufacturing, and global export of advanced machinery for metal processing and industrial automation solutions. Established with a mission to drive innovation in the metalworking industry, we integrate cutting-edge technologies to deliver high-performance equipment tailored to diverse industrial demands.

Shandong Qiaotai Pipe Industry Technology Co., Ltd. is a high-tech enterprise specializing in the production of PE water supply pipes, PE agricultural irrigation pipes, PE non excavation traction pipes, PE threading pipes, HDPE double wall corrugated pipes, MPP Cable protection pipes, HDPE plastic steel winding pipes and other series of products.

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.

Shandong HQ Precision Technology Co., Ltd. is located in Yishui, Shandong Province, China. It is a professional R&D enterprise of medium and large lathe series, a national high-tech enterprise and a civil-military integration enterprise in Shandong Province. Our factory was founded in 1952 and was a designated pipe thread lathe manufacturer of the former Ministry of National Machinery Industry. It was restructured in 2013 and we started to export recent years. At present, the company covers an area of 200 000 square meters, fixed assets of more than 600 million yuan, more than 300 employees, with more than 50 engineers and technicians.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.  

Shandong Haoyuan Machinery Technology Co., Ltd. Was established on June 6, 2024, with its registered address located in Wangjiazhuangzi 4th Village, Jiulong Street, Fangzi District, Weifang City, Shandong Province, and its legal representative being Sun Jianbang. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technical transfer, and technical promotion; Sales of intelligent vehicle-mounted equipment; Sales of intelligent basic manufacturing equipment; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of construction machinery; Intelligent control system integration; Sales of metal materials; Sales of specialized environmental protection equipment; Sales of packaging specialized equipment; Sales of wood and bamboo processing machinery; Manufacturing of casting machinery; Sales of casting machinery; Sales of mining machinery; Sales of metal forming machine tools; Metal cutting processing services; Sales of mechanical parts and components; Sales of textile specialized equipment; Mechanical equipment research and development; Sales of agricultural machinery; Sales of plastic products; Sales of rubber products; Technology import and export; Goods import and export; Import and export agency; Sales of needle and textile products and raw materials; Sales of needle and textile products; Sales of industrial textile finished products; Sales of furniture; Sales of household appliances; Sales of electrical equipment; Retail of automotive parts; Wholesale of automotive parts. (Except for projects subject to approval according to law, business activities shall be conducted independently in accordance with the law with a business license. ) Licensed projects: Construction engineering; Sewage treatment and its reuse. (Projects subject to approval according to law may only be conducted after approval by relevant departments, with specific business items subject to the approval documents or permits issued by relevant departments. )

Founded in 2021 and headquartered in Cangzhou, Zhite Building Materials is a comprehensive construction material service provider integrating R&D, production, and sales. With years of expertise in building support systems and scaffolding solutions, we have become a trusted partner in the industry through innovative technology, rigorous quality control, and efficient customer service.

Atlas Scaffolding (TIANJIN ANJIAN CHUANGXIN SCAFFOLDING Co., Ltd)

Founded in 2006, Shanghai Jian & Mei Industry and Trade Co., Ltd. Mainly manufactures and exports diversified standard fasteners and non-standard metal hardware parts, with its independent import-export authority and ISO9001: 2015 Quality Certification. Currently, 90% of our products are exported to all over the world (over 85 countries), and 10% of our products are sold on the domestic market. The North American market is our main market.

Founded in 2012, Shandong Haohan Steel Co., Ltd. is a premier exporter renowned for delivering high-quality steel products and exceptional service. Our cutting-edge manufacturing facility produces a diverse range of steel products, including hot-rolled coils, cold-rolled coils, galvanized steel, and structural steel, all adhering to rigorous industry standards.