HomeSupplier Discoveryarrow-rightConstruction & Decorationarrow-rightHVAC System & Partsarrow-rightVentilation Pipe Factories & Companies
Filter
Category
More
Management Certification
More
R&D Capacity
Annual Revenue
More
No.of Employees
More
Province & Region
More
about ventilation pipe
  • Technological Innovation
  • Reliable Supply Chains
  • Substantial Manufacturing Capabilities

ventilation pipe3,000+ factories verified

Yantai Guocheng Metal Products Co., Ltd

5.0
Main Products:
Structural Steel Fabrication, Pressure Vessels, Weldments Structure Steel, Idlers, Transmission Shaft, Roller, Bottom Skid, Bracket, Riveting and Welding Parts, Sandblasting and Painting Parts
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Yantai Guocheng Metal Co., Ltd. Was established in 2017, specializing in the production of metal products and accessories. As a comprehensive metal processing and manufacturing enterprise, GUOCHENG enjoys solid experience and advanced production tools. Located in China's Shandong Province, GUOCHENG has chosen a strategic location that provides the necessary proximity for the development of its operations. It is located close to major highways, just a 2-hour drive from Qingdao. Our engineering department employs specialists in the design and production of metal structures. Our mechanical welding know-how and compliance with industry standards guarantee maximum quality control.

GFI HVAC LIMITED

5.0
Main Products:
Spiral Duct, Foam Pre-Insulated Duct, Air Vent, Flexible Duct, Rubber Insulation, Dampers, Air Diffuser and Grille, Air Register, Air Louver
Country/Region:
Fujian, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Since 2011, GFIHVAC has been dedicated to the HVAC industry, beginning with galvanized duct (GI duct) and pre-insulated duct manufacturing. Over the past 13 years, we have steadily expanded our operations, establishing and investing in new production facilities to enhance our capabilities.

Shandong Chaoruisi Hi - Tech Metals Co., Ltd

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Seamless/Welded Stainless Steel Pipe, Ultra-Clean Pipe, EP/BA/MP/AP Stainless Steel Tube, Stainless Steel Fittings & Connectors& Accessories
Country/Region:
Shandong, China
Sample Service:
Sample Available
Company Profile:
Shandong Chaoruisi Hi-Tech Metals Co., Ltd. Was established on November 29, 2013, with a legal representative of Sun Chengyong, a registered capital of 10.8 million yuan, a unified social credit code of 91370705085110806T, and an address at the Houguanzhuang Industrial Park, Houguanzhuang Village, Beicheng Street, Weifang Economic Development Zone, Shandong. Houguanzhuang Industrial Park, Houguanzhuang Village, Beicheng Street, Weifang Economic Development Zone, Shandong Province. The industry it belongs to is wholesale, and its business scope includes: General items: Research and development of new material technology; Technical services, technology development, technical consulting, technical exchanges, technology transfer, technology promotion; Non-ferrous metal alloy manufacturing; Metal products sales; Import and export of goods; Import and export of technology; Earthwork construction; Landscaping construction; And operation of wires and cables. (Except for projects subject to approval according to law, business activities can be carried out independently according to law with a business license) Licensed projects: Operating Class III medical devices; Subcontracting construction services; Construction engineering; Electrical installation services. (Projects subject to approval according to law can only be carried out after approval by the relevant authorities. The specific business items are subject to the approval documents or licenses issued by the relevant authorities. ) Shandong Chaoruisi New Material Technology Co., Ltd. is currently operating (open for business) as a going concern.

Qingdao Simingrui Precise Technology Co.,Ltd

8 yrs
·Manufacturer/Factory & Trading Company
Main Products:
EPP Foam, EPP Mould, EPP Product, EPS Machine, Etpu
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Qingdao Simingrui Precise Technology Co., Ltd. is a modern packaging products enterprise integrating foam-product production, mold design and machinery manufacture. We have two production bases locate in Qingdao and Zouping in Shandong province, covering exceed 50, 000 square meters and is one of the largest professional manufacturing factories in China at present.

Shandong Liaocheng Jiuyang Steel Pipe Manufacturing Co., Ltd

15 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Seamless Steel Pipe, Galvanized Steel Pipe, Copper Pipe, Roofing Sheet, Aluminum Coil, Square Tube, Galvanized Steel Coil, Prepainted Steel Coil
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Established in 2012, Shandong Liaocheng Jiuyang Steel Pipe Manufacturing Co., Ltd. is located in Liaocheng City, Shandong Province-renowned as China's "Steel Pipe Capital. " With a registered capital of 50 million RMB, the company is a modern steel pipe manufacturing enterprise integrating R&D, production, and trade, specializing in the production and sales of high-quality steel pipe products.

Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

10 yrs·4.7
·Manufacturer/Factory & Trading Company
Main Products:
Steel Pipe, Steel Rod, Steel Coil, Steel Sheet, PPGI, PPGL
Country/Region:
Shandong, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
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.  

Shandong Yexing Energy Saving Material Co., Ltd.

9 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Ceramic fiber module,Ceramic fiber blanket,Ceramic fiber board,Smoke extraction and fire protection package
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shandong Yexing Energy Saving Material Co.,  Ltd.  (YEXING) is a professional manufacturer of high-temperature insulation and energy-saving materials based in Zibo,  Shandong,  China.  Founded in 2018 with a registered capital of RMB 10 million,  YEXING supplies refractory and thermal insulation products to industrial and construction clients worldwide,  exporting primarily through Qingdao Port.

Zhejiang Zhenglong Environmental Protection Tech Co., Ltd.

Main Products:
Flexible Pipe, Plastic Pipe, Drain Pipe, Extension, Spiral Tube, Plastic Corrugated Pipe, Flexible and Expandable Pipe, Aluminum Flexible Duct, Rubber Hose, Ventilation Hose
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Zhejiang Zhenglong Environmental Protection Tech Co., Ltd was founded in 1996, Our factory located in jinhua city, Zhejiang PRO. China, We have branch company in Hangzhou city with professional sales team. We have been in this line for more than 20 years. Specializing in the production of plastic flexible drain pipe, downspout extension pipe, aluminum duct, fittings. Products of high quality, durability, widely used in overseas landscape, garden etc.

Anhui Yuxing Import and Export Co. , Ltd.

5.0
Main Products:
Packaging Supplies, Wooden Box, Packing Core, Fiber Drum
Country/Region:
Anhui, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
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.

Jiaxing Subo Pipe Industry Co., Ltd.

Main Products:
Flexible Duct, Insulated Flexible Duct, Semi-Rigid Aluminum Duct, HVAC Components, Flexible Duct Connector, Aluminum Foil Laminate, Copper Line Set, Duct Fan, Flexible Duct Making Machine, Air Diffuser
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jiaxing Subo Pipe Industry Co., Ltd. is a professional manufacturer and exporter specializing in flexible ducting and HVAC ventilation solutions. Located in Jiaxing, Zhejiang, China, we manufacture insulated and non-insulated aluminum foil flexible ducts, semi-rigid aluminum ducts, polyester flexible ducts and related ducting products.

Mengyin Runlu Import and Export Trading Co., Ltd

4 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Exploration Core Box, PVC Pipe, Plastic Pipe, PVC Wire Filter Water Pipe, PE Water Supply Pipe, HDPE Pipe, PVC High Pressure Water Pump, Investigate The Core Box, PVC Well Water Casing, PVC Series Wal
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Mengyin Runlu Import And Export Trading Co., Ltd. is a modern enterprise focusing on research and development, production, sales and service. It covers an area of more than 100 mu, has more than 30 PVC production lines, and has more than 100 employees. It is located in Mengyin County, Linyi City, Shandong Province, which is the main producing place of drilling RIGS in China. Railway, road, air and other convenient transportation, enjoy superior transportation advantages.

Hebei Derunze Chemical Equipment Co., Ltd

13 yrs
·Manufacturer/Factory & Trading Company
Main Products:
Potassium Sulfate Equipment, FRP Product
Country/Region:
Hebei, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Hebei Derunze Chemical Equipment Co., Ltd is a high tech enterprises that collection of sale for project consulting, designed and developed, engineering design, materials purchaseing, transport of goods, equipmeny installation and debugging, also we had pass the ISO 9001: 2015, ISO14001: 2015 and GB/T45001-2020/ISO45001: 2018 international quality mamagement system certification.

Wannian County Xinlongsheng Environmental Protection Technology Co., Ltd.

5.0
Main Products:
Fresh Air PE Pipe, Fresh Air Outlets, Aluminum Foil Composite Pipe, Stainless Steel Rain Cap
Country/Region:
Jiangxi, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
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.

Guangdong Yaolong Metal Technology Co., Ltd.

23 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Stainless Steel Flagpole, Aluminum Flagpole, Stainless Steel Light Pole, Aluminum Light Pole, Stainless Steel Bollard/Barrier, Stainless Steel Tube, Stainless Steel Pipe, Stainless Steel Drinking Water Pipe, Stainless Steel Industrial Tube, Stainless Steel Pipe Fitting
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
>> Company Profile <<<

Shandong Jianlong Plastic Co., Ltd.

24 yrs
·Manufacturer/Factory & Trading Company
Main Products:
PVC Well Drilling Pipe, PVC-U Water Supply Pipe, PVC-U Drainage Pipe, CPVC Pipe, PE Water Supply Pipe, PVC Threading Series Pipe, PPR Water Supply Pipe, Pert Floor Heating Pipe, Pex Pipe
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Shandong Jianlong Plastic Co., Ltd. is a large company with the annual production capacity of 50, 000 tons, and it is the manufacturer with strong financial and technical capabilities, was founded in Ju County, Rizhao City, Shandong Province, China in 1992. The company possesses modern standard workshops and management system, and products are specialized on PVC well drilling pipe, Water Pipe, UPVC, CPVC, HDPE, PPR, PE-RT, PEX, MPVC pipes and fittings area, which with many authorized certificates and honors, such as quality and environment system certificates, health and safety management system certificates and other honors from National and Provincial Government departments!

JNFLEX (CHANGZHOU) CO., LTD.

Main Products:
Stainless Steel Bellows, Aluminum Foil Fiberglass Sleeve, Post Tension Duct, Exhaust Pipes, Power Steering Silencer Tube, Air Ducting Intake Air Hoses, Plastic Corrugated Pipes, Heat Reflective Adhesive, Spiral Grout Pipe, Heat Shrinkable Sleeve
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
JNFLEX (CHANGZHOU) Co., Ltd. (formerly known as Changzhou Jiangnan Prestressed Corrugated Pipe Factory), established in 1995 and located in Changzhou, Jiangsu province, is a high-tech enterprise dedicated to providing customers with flexible connection and protection products and solutions. We specialize in the design, development, production, and technical service of various corrugated ducts, flexible ducts and tubes, stainless bellows, and a variety of plastic corrugated hoses. Since 1995, JNFLEX has grown into a large-scale enterprise with over 120 employees, more than 20% of whom are R&D personnel, and has obtained ISO9001 and IATF16949 certifications. Our products serve a variety of industries, including construction and infrastructure, automotive and marine, high-speed trains, steel metallurgy, environmental protection, and the new energy industry. All Material Manufacturing Is Done By Trained And Experience Man Power With The Help Of High Tech Machineries. We have established long-term collaborations with Fortune 500 companies both domestically and internationally. Our sales network spans more than twenty provinces, municipalities, and autonomous regions across China, and we have exported to Europe, North America, Southeast Asia, Australia, South America, and Africa for many years.

Foshan NuoEnWei Technology Ltd.

8 yrs
·Manufacturer/Factory & Trading Company
Main Products:
PCA Spiral Hose, PCA Duct, Insulation Air Duct, High Temperature Flexible Air Duct, PVC Flexible Duct
Country/Region:
Guangdong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Foshan NuoEnWei Ventilation Co., Ltd. Was established in 2007 as a professional enterprise specializing in the research and development, manufacturing, global sales, and after-sales service of ventilation ducts with portable fans. With over ten years of experience, our factory boasts a highly skilled technical team and advanced production equipment and technology. We adhere to the business philosophy of quality survival, quality development, and efficiency. As a result, we have established long-term stable cooperative relationships with many enterprises both domestically and internationally who recognize and praise our products.

HEWAI Environmental Technology (Anhui) Co., Ltd.

6 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
Pex Pipe, Multilayer Pipe, PPR Pipe, PPR Fittings, Brass Fittings, Pert Pipe, Pex Brass Fittings, Fittings, Plastic Pipe
Country/Region:
Anhui, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
HEWAI is one of the leading Chinese manufactures specialezed in integrated plastic piping system, we provide integrated system solutions to benefit all partners and end user consumers.

Guangdong Haowei New Materials Technology Co., Ltd

4 yrs·5.0
·Manufacturer/Factory & Trading Company
Main Products:
PP Flame Retardant Board
Country/Region:
Guangdong, China
R&D Capacity:
ODM Service
Sample Service:
Sample Available
Company Profile:
Guangdong Haowei New Material Technology Co., Ltd. is a leading high-tech enterprise specializing in the research, development, production, and sales of advanced plastic materials and solutions. Our product portfolio includes PP sheets, PP pipes, thermoplastic sheets, innovative new plastic materials, and a wide range of eco-friendly equipment. Founded 17 years ago, the company has accumulated rich industry experience and built a solid reputation for professionalism and reliability. We are located at Building A2-2, Putang Development Zone, Shuanghe Town, Heshan City, Guangdong Province, China (Postal Code: 529728). Our modern factory covers 10, 000 square meters with an annual output capacity of 15, 000 tons. By introducing advanced production lines and adopting rigorous quality management systems, Haowei ensures that every product meets both domestic and international standards. Our PP sheets and thermoplastic products are highly valued for their strength, durability, corrosion resistance, cold resistance, electrical insulation, smooth surface, and bright appearance. These performance advantages make them widely applicable across industries such as: • Environmental Protection: Wastewater treatment equipment, exhaust gas purification systems, chemical-resistant tanks, and pipelines. • Agriculture & Animal Husbandry: Greenhouse facilities, aquaculture systems, feeding troughs, and protective barriers. • Industrial & Mechanical Engineering: Machine components, lining boards, conveyor systems, and protective panels. • Laboratories & Cleanrooms: Wall cladding, furniture, fume hoods, and work surfaces. • Electronics & New Energy: Insulation materials, lithium battery components, and precision plastic parts.  Over the years, Haowei has earned the trust of high-end clients at home and abroad, thanks to our consistent focus on quality and service. To better serve global markets, the company has obtained ISO9001 Quality Management System certification and adheres to international environmental protection standards. With advanced testing equipment, strict inspection processes, and a commitment to continuous improvement, our products are exported to multiple countries and regions worldwide. Beyond our products, Haowei upholds the values of innovation, quality, sustainability, and customer-first service. We continuously invest in R&D to develop new materials that meet the evolving demands of modern industries, while maintaining an environmentally responsible approach. Our technical team also provides customized solutions tailored to the specific requirements of different applications. With 17 years of expertise, a spirit of innovation, and strong partnerships with high-end clients, Guangdong Haowei New Material Technology Co., Ltd. is committed to becoming not only a leading supplier in China but also a trusted partner in the global plastics and new materials industry.  

Shijiazhuang Continent Rubber & Plastic Co., Ltd.

24 yrs·4.0
Main Products:
Rubber Hose,Plastic Hose,Rubber Sheet,Plastic Sheet,Transmission Belt, Conveyor Belt, Plastic Pipe,Pipe Fittings, Sealing,Fire Fighting,Rubber Rod,Plastic Rod
Country/Region:
Hebei, China
R&D Capacity:
OEM Service
Sample Service:
Sample Available
Company Profile:
Shijiazhuang Continent Rubber & Plastic Co., Ltd., established on March 15, 1995, with registered capital of 30 million CNY. It is a comprehensive trading company specializing in the distribution of rubber & plastic products, chemicals, electromechanical products, and construction materials. The company owns over 120 senior management, after-sales, and technical personnel, all of whom possess high professional skills, advanced management experience, and a high level of overall competence.

Deqing Chenxuan Energy Conservation Technology Co., Ltd.

Main Products:
Rock Wool Pipe; Glass Wool Pipe; Rock Wool Board
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Deqing Chenxuan Energy Saving Technology Co., Ltd. is a professional manufacturer of high-performance thermal insulation materials, based in Huzhou, Zhejiang Province, China.  

Jiangsu Hongshuo Metal Technology Co., Ltd.

5 yrs
·Trading Company
Main Products:
Carbon Steel Coil, Carbon Steel Sheet, Carbon Steel Pipe, Stainless Steel Coil, Stainless Steel Sheet, Stainless Steel Pipe, PPGI, PPGL, Galvanized Steel Sheet, Galvanized Steel Coil
Country/Region:
Jiangsu, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Jiangsu Hongshuo Metal Technology Co., Ltd. is a leading steel trader in eastern China. The company's warehouse has a constant inventory of various types of steel, including coils, sheets, and pipes. We specialize in providing customers with various types of stainless steel plates, coils, pipes, as well as carbon steel, galvanized steel, and aluminum coils, plates, and pipes.

Wenzhou Sinco Steel Co., Ltd.

15 yrs·5.0
·Trading Company
Main Products:
Stainless Steel Pipe, Pipe Fittings, Ss Plate/Sheet, Stainless Steel Seamless Pipe, Stainless Steel Tube, Ss Flange, Stailness Steel Valve, Welded Pipe, Stainless Steel Coil, Ba Tube
Country/Region:
Zhejiang, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
WENZHOU SINCO STEEL CO. Ltd (ZHEJIANG TSINGCO PIPING TECHNOLOGY Co., Ltd ). Is one of the leading manufacturer and exporter for the Stainless Steel Seamless Pipes & Tubes from Wenzhou, China. Based on our Stainless Steel seamless pipe factory, We supply the ONE-STOP service fittings, flanges, valves etc to our customers home and abroad.

WEIFANG TOP NEW MATERIAL CO., LTD.

5.0
Main Products:
Plywood, MDF, Slatwall Panel, PVC Edge Banding Tapes, PVC Foam Board, Particle Board
Country/Region:
Shandong, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Weifang Top New Material Co., Ltd main business are plywood, LVL, MDF, slatwall panel, chipboard, furniture accessories, PVC banding, PVC foam board and so on, new products including Thermoplastic/glued insulating glass, LOW-E glass, Ford blue coated glass,

DINGGIN HARDWARE(DALIAN) CO., LTD.

15 yrs·5.0
·Trading Company
Main Products:
Cast Iron Pipe, Ductile Iron Pipes, Cast Iron Fittings, Ductile Iron Fittings, Stainless Steel IBC, IBC Tote Tank, Iron Balusters, Tire Protection Chain
Country/Region:
Liaoning, China
R&D Capacity:
OEM/ODM Service
Sample Service:
Sample Available
Company Profile:
Dinggin Hardware (Dalian) Co., Ltd. Was founded in 2011, in northeast of China. We mainly supply the cast iron and stainless steel products.