hard pipe6,000+ factories verified

Established in 2008, Shijiazhuang Shentong Plastic Industry Co., Ltd. is a professional manufacturer and exporter

SHANDONG TONGMAO SPECIAL STEEL Co., Ltd is reputed at supplying copper pipe, aluminum tube, brass tube, stainless steel coil, galvanized steel coil, precision seamless steel pipe, also supply steel plate, steel coil and steel pipe, lead sheet etc.

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.

Tai'an Tenglu Engineering Materials Co., Ltd. is located at the foot of Mount Tai---Taian, Shandong. The company has always adhered to the enterprise spirit of "honesty, credit first", specializing in the production of cement blanket, geomembrane, geocell, geogrid, geotextile, plastic grass paver grid, geosynthetic clay liner, plastic drainage board, 3D composite drainage geonet, 3D geomat, geonet, permeable pipe and other series of geosynthetic materials. The products are widely used in the foundation reinforcement of highways, railways, airports, municipal engineering, anti-seepage of construction projects, landscaping, landfills, sewage treatment, solid waste disposal, waterproof engineering, etc.

Anhui Tangxing Equipment Technology Co., Ltd. Was founded in January 2005. Lt is a high-tech enterprise specializing in the R&D, design, manufacturing, sales, maintenance, and leasing of trenchless equipment and its key components. The company has now developed into a large manufacturing enterprise with strong innovation capabilities, a wide range of products, high market visibility, and advanced technology in the field of full-face tunnel boring machine equipment in China.

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.

Qingdao Jinyuan Automobile Tubing Co., Ltd., founded in 1989, is a professional company integrating automotive pipe assembly research, development, production, sales and service, with independent development and product design capabilities, the company mainly produces all kinds of brake pipes. Clutch pipe, power steering pipe assembly, oil cooler pipe assembly, fuel pipe assembly and other types of oil, gas pipeline and assembly. Production pipeline related to the automotive industry: Brake system (hydraulic brake hard tube, hydraulic brake hose, pneumatic brake hard tube, pneumatic brake hose, vacuum tube), transmission system (clutch hard tube, clutch hose), steering system (high pressure oil pipe, suction oil pipe, return oil pipe), fuel system (supply and return oil pipe, carbon tank oil pipe), cooling system (cooling water pipe, outlet pipe), Air intake system (air compressor intake pipe, intercooler pipe) and other automotive pipeline systems, mainly for domestic and foreign electric vehicles, motorcycles, light trucks, heavy trucks, car manufacturers supporting, complete production types.

  Shandong Hengde Plastic Co., Ltd. is a pipe manufacturing enterprise that integrates design, production, and sales. The company has more than 10 sets of large and medium-sized mechanical processing equipment for producing various types of pipes, with an annual production capacity of up to 3 million meters. Simultaneously possessing the necessary process equipment and testing instruments for physical and chemical testing, pressure testing, etc; The main products produced include HDPE water supply and drainage pipes, gas pipes, silicon core pipes, bundled pipes, ground source heat pump pipes, MPP power pipes, etc. The company relies on a rigorous quality management system to ensure quality throughout the entire process of product production, transportation, and service. Passed quality management system certification, environmental management system certification, occupational health and safety management system certification, Shandong Province's domestic hygiene license and product certification for drinking water hygiene and safety products, People's Republic of China's special equipment manufacturing license - natural gas pipeline (pressure pipeline components), transportation engineering product - HDPE silicon core pipe factory inspection certificate. The company has a professional technical research and development team. In recent years, it has been recognized as a national high-tech enterprise, a "specialized, refined, unique, and new" enterprise in Shandong Province, a technology-based small and medium-sized enterprise in Shandong Province, an innovative small and medium-sized enterprise in Shandong Province, and a "specialized, refined, unique, and new" enterprise in Liaocheng City. It has accumulated multiple utility model patents. The company continues to strengthen its investment in technology research and innovation, further promoting technological innovation and product upgrades, and enhancing the company's core competitiveness. The company upholds the corporate spirit of "unity, struggle, pragmatism, and innovation", promoting efficiency through management, survival through quality, development through reputation, building a brand through integrity, and increasing vitality through sales. Introduce market mechanisms into various aspects of enterprise sales, supply, production, etc., and establish an outward oriented development and operation mechanism that adapts to the market economy. By creating famous brands, producing high-quality products, providing high-quality services, and maintaining credibility, we aim to shape a positive social image. To build a product monument for Chinese pipes and always move forward, striving to create a national brand in the Chinese plastic pipe industry!

The earliest production workshop of Yuanhang Yushang dates back to 2002. The company is headquarted in Beijing, China with a moden manufacturing based located in Menyin, Shandong province. Its head office and production facilites employ appoximately 300 people and operate an 80, 000 manufacturing base dedicated to mining drilling and engineering drilling.

Founded in 1992, Tongxiang SmallBoss Special Plastic Products Co., Ltd. Has over 30 years of experience in R&D and manufacturing of polymer new materials and eco-friendly products, and is a national high-tech enterprise. Evolving from Tongxiang Dama Plastic Factory, it has achieved steady high-quality development through strategic upgrades in 2002, in-house laboratory establishment in 2004, headquarters relocation in 2013, and continuous capacity expansion.

The company operates general items:Goods import and export;Daily necessities sales;Office supplies sales;Sporting goods and equipment retail;Hardware products retail;Packaging materials and products sales;Plastic products sales;Rubber products sales;Bamboo products sales;Paper products sales;Clothing retail;Luggage sales;Daily wood products sales;Daily glass products sales;Labor protection supplies sales;Electronic products sales;Lighting sales;Sales of mechanical parts and components;Sales of architectural decoration materials;Sales of metal materials;Sales of instruments;Sales of mechanical equipment;Sales of communication equipment;Sales of toys;Sales of knitted textiles;Sales of daily use ceramic products;Furniture Sales.Anhui Yuxing Import and Export Co., Ltd.Is a company with more rich customer resources and marketing experience, the company was established in 2023, registered capital of 5 million, the company is located in the beautiful ancient Anhui, the company has Marketing Department, network department, service department, comprehensive department, after-sales department, technology department and other existing staff 45 people, in the past few years, through the joint efforts of all employees, Gradually become a professional brand agent, in line with the integrity-based, active development, quality service spirit and professional, intentions, responsible concept began a new era of comprehensive development of Guanxiang, in the exploration of development, in the innovation of the forward.

Hebei Rongbao import and export trade Co., Ltd is a specializing in the equipment manufacturing field. Our main products include square tubes, round tubes, rectangular tubes, high-density steel tubes and precision steel tubes etc. These products, with their outstanding quality, are widely used in various fields such as construction, mechanical manufacturing, automotive industry and energy, and are highly trusted and praised by customers. We has its own stainless steel research and development department, production department and selling department.

Jiangsu Jingye Iron and Steel Co., Ltd. is a premier global manufacturer and supplier specializing in high-quality non-ferrous metal solutions. With a strategic focus on aluminum and copper products, we have established ourselves as a cornerstone of industrial excellence, catering to a diverse range of sectors including construction, automotive, aerospace, and electronics.

Specialist Alloys When Integrity Is Essential.

Tai'an WDF Geotechnical Materials Co., Ltd was established in 2006, located at the foot of beautiful Mount Tai. We are a professional manufacturer of gabion, plastic blind ditch, seepage and drainage sheet, rigid permeable pipe, PVC capillary waterproof and drainage board, W Type Composite Drainage Geomat, Integral composite filter layer, Water and soil protection blanket, geotextile, geomembrane and other composite geotechnical materials.

Hebei Xiong'an East Boom Engineering Materials Trade Co., Ltd. is the core international trade subsidiary of Hebei Xiong'an Anzheng Engineering Materials Technology Co., Ltd., with a registered capital of 60 million RMB. With 23 years of experience in the pipeline industry, we are committed to becoming a high-tech group integrating research and development, production, and sales. Leveraging the strategic advantages of the Xiong'an New Area, we have integrated the complete industrial chain from raw material procurement to finished product delivery, with products exported to international markets such as Southeast Asia, the Middle East, and South America.

Shandong Jieyu Engineering Machinery Co., Ltd. Specializes in the global supply of engineering machinery parts. By adhering to quality and providing professional services, it has established a good reputation in the market.

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.

Shijiazhuang ShengShichang Trading Co., Ltd. Was established on March 29, 2018, located in Chang 'an District, Shijiazhuang City, Hebei Province. The company is a foreign trade business company of China's strength pipe manufacturer Jinghua Plastic Industry, committed to providing domestic and foreign customers with healthy, environmentally friendly and reliable pipe products.

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd is a large-scale professional manufacturer of drilling rigs and water well rigs in Hebei Province, China. It includes 5 series and more than 50 kinds of products. The leading products are: XY series core drilling rigs, JM series water well drilling rig, casing drilling series, as well as mud pumps, drill pipe series, etc.

                                                                        Shuqi Machinery · Jiangsu China

Shandong Guangdu Pipe Co., Ltd is professional manufacturer of plastic pipes and fittings with more than 15 years exporting experience. Our company has 30 production lines and covers an area of 20, 000 square meters. Our company's main products are: HDPE pipe and fittings for water supply, gas, drainage and irrigation. PVC pipe and fittings for water supply, irrigation and drainage, PPR cold and hot water pipe and fittings, MPP electrical protection pipe, HDPE double wall corrugated pipe, HDPE steel belt reinforced corrugated pipe, etc. There are nearly 3, 000 kinds of pipes and fittings and valve products of different varieties and specifications. Our products are exported to South Arica, Middle East, Southeast Asia, South Asia, Central Asia, Russia, South America, North Africa, Middle Africa and other counties and regions.

Shandong Flex Machinery Co., Ltd is a comprehensive enterprise integrating R&D, manufacturing, sales, and international trade. It owns two brands: Shandong Flex (FLKS) and Linyi Mingsheng Heavy Industry (MSD). Our main products include water well drilling rigs, hydraulic drilling rigs, core drilling rigs, drill pipes, drill bits, down-the-hole hammers, air compressors, and mud pumps. Our products are widely used in geological exploration, mining, water conservancy projects, construction engineering, and many other important fields, and are highly trusted by our customers.

Shandong Donghong Pipe Industry Co., Ltd. ( Donghong Pipe Industry, stock code: 603856) is headquartered in the hometown of Confucius - Qufu, China, and is an engineering pipeline manufacturer, pipeline engineering service provider and general contractor of pipeline engineering for all kinds of high polymer plastic pipelines, modified plastic composite pipes, heavy Donghong is a manufacturer of engineering pipelines, pipeline engineering service provider and general contractor of pipeline engineering with various types of high polymer plastic pipes, modified plastic composite pipes, heavy anti-corrosion metal pipes, energy-saving thermal insulated pipelines, connecting fittings and the application of new materials as its main business. Relying on the national enterprise technology center, the company integrates upstream and downstream ecological resources, deepens the research on digitalization, informatization and intelligentization of pipeline engineering, integrates intelligent pipeline into human life, and devotes itself to becoming a global leading comprehensive solution provider of pipeline system.

Shenzhen Xinyuan Technology Co., Ltd. Established in October, 2006, which is one famous factory which mainly produce car exhaust muffle and three-way catalytic converter. Our company insist on the enterprise spirit that Co-innovation, progress together and enjoy the result together. At the same time, we we insist on integrity, responsibility, creative, cooperation win-win and others operation principle. For about 20 years` development, our company have produced more than 2000 kinds of exhaust muffle and three-way catalytic converter being fit to low-end, middle and high-end car from China and other country with the highest quality an reputation. We can produce more than 1 million exhaust muffle and three-way catalytic converter with various specification per year.

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.  

Zhejiang Maidi Refrigeration Technology Co., Ltd. is a Hi-tech enterprise, founded in 2009. We specialized in manufacturing and exporting the household refrigerator compressors, commercial refrigeration compressor & unit, which used in R134A, R600A, R404A, R290 systems, the voltage range from 220V-240V, 110V, 12-24V. Also we manufacture a variety of liquid line refrigeration spare parts such as filter drier, liquid accumulator, Liquid Receiver, oil separator, vibration absorber and condensate pump.

Our company are specialied in producing PP-R pipes, pipe fittings, HD-PE water supplying pipes, heat-meating pipe fittings, plastic connecting pipe fittings and water separators.

Shangyu Plastic and Hardware Products Co. Limited is located in Dongguan City, which is famous for manufacturing in China. We are a medium-scale PVC plastic extrusion products' manufacturer. Our key products are PVC pipes and PVC profiles and PVC shutters. We are able to develop molds for customized products based on drawings or samples provided by customers. Our company has independent design department, engineer department and QC department. Our company uses dual-screw extrusion machines that can directly extrude with powder, cut down the granulation process. These help us have advantage on controlling the cost and make the products fully plastified. We focus on developing and improving products to meet customers' requirements like aging resistance, UV resistance, impact resistance, anti-static, corrosive resistance, anti-flaming, anti-mycete or RoHS. Our key personnels have more than twenty years' experience in plastic extrusion industry, that enable us to provide turn-key solutions to our customers.

Kunshan Noah Environmental Protection Technology Co., Ltd