npt thread coupling700+ factories verified

Shaoxing Hi-Tec Machinery Co., Ltd is located in Shaoxing City, Zhejiang  Province, China. Our company was established in 2014. Our main products include Various of hydraulic Quick Couplings, such as ISO 7241-A series, ISO 7241-B series, ISO16028 series, ISO 5675 series, Flat Face series, Thread Locked Connected series, Open & Close Type series, Ball Valves, Multi Couplings etc. We can accept customized products also.

When it comes to our company's introduction, we take pride in our extensive range of products such as Steel pipe joints, hexagonal plug head, smooth joints, hexagonal outer tooth joints, water pipe joints, elbows, by, tee, nuts and other accessories. Products are designed and manufactured in accordance with international standards: API, ANSI, BS, DIN, JIS, exported to North America, South America, Western Europe, the Middle East and Southeast Asia markets

WuDi HeRong Stainless Steel Products Co., Ltd is specialized in producing of stainless steel castings, quick connector, stainless steel pipe fittings, stainless steel valves, stainless steel hardware, locks, food and accessories and other products of the joint-stock company, is a complete product comparison Precision casting. Mechanical processing in the enterprise, covering 18, 000 square meters, total assets of 10 million yuan, fixed assets, 4.5 million yuan. Companies monthly production capacity of 60 tons of precision casting and processing of products, product design mechanical parts, auto parts, valves, quick coupling, pipe fittings, marine hardware; Materials including stainless steel (304.304L. 316.316L), carbon low alloy steel and various, Monel alloy, Hastely C alloys and other special alloys, we can according to customer's different requirements, which provide rough pieces, semi-finished or finished products. Products exported to Japan, Korea, Taiwan, Middle East and Europe, more than 30 countries and regions.

Binzhou Dongli Stainless Steel Products Co., Ltd is a comprehensive enterprise specializing in the production, processing, and surface treatment of stainless steel precision castings. Our main products include Camlock couplings, threaded pipe fittings, auto parts, ball valves, rigging, and various kinds of industrial couplings and accessories.

Wudi Kefeng Stainless Steel Products Co., Ltd. is located in Wudi County, Shandong, a coastal city adjacent to beautiful Bohai Sea. As a comprehensive enterprise integrating the design, production, processing and marketing of stainless steel products, the company owns new silica sol precision casting production lines, high precision CNC machines, and matching production equipment, with an annual production value of RMB 50 million.

Wenzhou Lianggang Pipe Fitting Valves Co., Ltd. Is a manufacturer specializing in threaded pipes fitting and valves. Especially in recent years invented technical screw tap equipment, to overcome the product skew angle of the world problems, the products we sale can achieve without skew Angle, appearance no broke, product no leakage. The user can use the appearance is beautiful and Quality is reliable high grade advanced series of products. As a famous-nationwide one, our companyobtains advanced equipments high-grade technicians, exports high-level products to America, Southeast Asia and Middle East Regions and enjoy a great reputation inside all over the world.

Hebei Shengtian Pipe-Fitting Group Co., Ltd. Was established in 1989. We are located in MengcunCounty in Hebei Province, covering an area of 100, 000 square meters, with a workshop of 25, 000 square meters and registered capital of $7, 500, 000. Our company has a strong staff team. There are over 360 employees, including over 30 professionals and technicians.

Zhejiang Acme Pipe Fitting Co., Ltd. (formerly Changshan Hongfeng Pipe Fitting Co., Ltd., abbreviated as HT. ) has been dedicated to the R&D and manufacturing of pipe fittings since its establishment in 2002. Through exquisite craftsmanship and reliable quality, the company has grown into a leading enterprise in the industry.

Our factory is located in Zhu Ji city of Zhejiang province in China, is a professional, multi-faceted manufacturer with its remarkable expertise in design, production, and export services. Established in 2007, our existing plant area covers around 10, 000, construction floor area covers more than 20, 000 square meters with 20 sets multi-axis CNC machines and 80 of CNC machines, over 100 employees including technicians and management personnel. Most of our products are exported to Europe, Australia, America etc., more than 30 countries and regions.

Union Metal Products (Guangzhou) Co., Ltd. is specialized in the production of Camlock couplings, Hose clamps, Guillemin couplings, TW couplings, Storz couplings, SS sanitary couplings, industrial rubber hoses and much more. The products are applied in various of industry, including petroleum equipment, mining, chemical engineering, agriculture, food, fire fighting etc. With more than 10 years manufacturing experience, all production processes are strictly controlled. Bulk production and quality are completely guaranteed. In addition, We could produce the items base on customers' special requirement. Our facility locates in Zhejiang province, where is near both of Ningbo and Shanghai port.

Our company founded in 2000, at present it has become a professional manufacturer and exporter in brass &bronze valves, fitting and water meter scope. Our products include brass ball valves, brass gate valves, brass stop valves, bronze valves, brass bibcock, brass manifold, PPR insert, water meter and all kinds of water meter parts. Such water meter body, water meter fitting and water meter flange etc. We produce products by Brass(CuZn39Pb3, CuZn40Pb2, DZR, CZ122, CW614N, CW617N), bronze(C83600, C84400), Aluminum bronze, Gunmetal and lead free brass or bronze etc.

Hengshui Jiaer Rubber & Plastic Technology Co., Ltd.  is a high-tech enterprise specializing in the R&D, production, and sales of hydraulic hoses, hydraulic connectors, and rubber & plastic products. Leveraging the advantages of the Jingxian Rubber and Plastic Industry Cluster, we are committed to providing safe, reliable, and efficient fluid transmission solutions for global industrial sectors.

Ruoteng Valve was setted up many years, located in Wenzhou city providing a wide range of stainless steel products for food, dairy, beverage, cosmetic and wine industry.

Ningbo Match-Light Co., Ltd.

SHANXI BOHAO malleable casting iron Co., Ltd. Was established in 2000, and is a young and vibrant company, has specialized  in production and supply of malleable casting iron pipe fittings for 25 years. We hold the spirit of giving our customers best product and most competitive price to support our clients to develop their business. We hope a win-win result and long-term cooperation with our customers.

Ningbo Doway M& E Co., Ltd. is built in Ningbo China, which is established in 2000. We specialized in manufacturing brass & Bronze valves and fittings, water meter Accessories and pipe fittings. Our mainly products cover ball valves, angle valves, gate valves, check valves, bibcocks, marine valves, pipe fitings, PPR inserts, radiator valves and fittings, camlock and grooved couplings ect.

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

Qingdao Sindko Metal Products Co., Ltd. is a professional supplier of metal products with11 years export experience. We have a complete and stable supply chain. Our main products: Hose Clamp, Fasteners, Strut Channel, Unistrut accessories, stamping products, pipe clamps, hot rolled channel&angle, sheets etc. Are widely sold all over the world. We get highly approval from our customers. We take the suitable price, the reliable quality, the high quality service as the tenet, solves the question for our customer to achieve win-win results and get long cooperation.

HEBEI JINMAI CASTING Co., Ltd., which named LUQUAN ZHANDAO QIAOXI MALLEABLE IRON PIPE FITTINGS Co., Ltd., was first built in 1988, and founded in 1998with the investment of ¥ 360 million. Our factory existing staff of more than 1000 people, which is located in Zhandao Malleable Iron Zone, Shijiazhuang City, Luquan District. Covering an area of 40 thousand square meters. Our position is Predominant and has convenient traffic.

Qingdao HQ Import & Export Co., Ltd, the export office of HQ Pipeline, which is a professional manufacturer & exporter of all kinds of pipe fittings, flanges and valves in China: Forged Steel Pipe Fittings, Flanges, Butt Weld Pipe Fittings, Nipples and Coupling, UL/FM Ductile Iron Grooved Pipe Fittings, Pipe hangers and Clamps, Gate Valve, Butterfly Valve, Check Valve, Strainers, Ball Valve...And casting and forging OEM/ODM service, which are widely used in the field of petroleum, natural gas, ship building, metallurgy, electric power, chemical industries, fire protection etc.

Our company has specialized in researchs and developments, designs, manufactures, promotes and sales of a variety of plastic fittings, plastic connectors, quick disconnect couplings, check valves, filters, peristaltic pumps, solenoid valves, plastic tubings and other accessories applied in fluid systems. Our products are widely used in all kinds of products\ machinery\devices and process of liquid and gas pipe system, In the life sciences and special industrial markets have thousands of applications to be used, Such as blood pressure, blood oxygen monitoring module and blood gas recovery equipment, biochemical analysis/inspection equipment, dialysis water treatment equipment, treatment and reuse equipment, breathing anesthesia, incubator, bioengineering and circulating water cooling pipe system, solvent printer\ inkjet printer\film printer and ink supply system, water quality online analytical instruments, laboratory equipment, food machinery, fermentation system process equipment, plating equipment, PCB& LCD process equipment, chemical equipment, packaging machinery, water treatment and disinfection equipment, inflatable products, automation equipment...And so on.

Hebei Youlu Fluid Technology Co., Ltd. (below short as UGW) aims to be a technology-driven enterprise with self research and development, manufacturing and sales together. Main products are hydraulic hose like braid hose and spiral hose up to 6 wires, industrial hose like concrete hose, drilling hose, etc. With updated technology, hoses are reached to high pressure, small flexibility and long life with abroad application like underground coal mining, agriculture, machinery and oil drilling, etc.

Guangzhou Kingmetal Steel Industry Co., Ltd., is an Industry Group Company. It is a professional company in designing, producing and selling steel pipe, pipefittings and prefabricated house. We have our own big factories with modern machine line to make high quality products, which is mainly to be exported to oversea markets.

Wor-biz Industrial Product Co., Ltd is a professional OEM supplier for castings, forgings and stampings in rough in plumbing, gas fuel piping, commercial cooking, agricultural machinery, fireplace, fire protection & water heater industry for more than 20 years. By providing competitive price, high quality products, strong technical support, excellent communication and service, we supplied our products to more than 20 top level manufacturers in America and West Europe. Products cover floor drain, shower drain, roof drain, Cleanout, supply hangers, stubout brackets, water and gas connectors, gas CSST, Brass gas fittings, manifolds, valves, top cooking grate, gas burner, brass Drain valves, lawnmower parts, Truck Chassis Bracket, fire sprinkler and all other accessories.

Cangzhou Bewin Hardware Products Co., Ltd is one of the leading companies dealing in exporting Ball Vales, Screwed Fittings, Butt-Welded Fittings, Forged Fitting, Flanges and Pipes etc.

QINGDAO FLUIDO INDUSTRIAL Co., Ltd is a leading manufacturer and exporter specializing in valves, pipe fittings and OEM metal parts. Our core product range includes:

Wenzhou Huiyi Valve Co., Ltd is a leading manufacturer who specialized in pipe fittings, valves and metal products for over 20 years, our company is located in China Valve Town-Wenzhou City, China. We have two factories, standardized production base, advanced producing equipment, modern management, standardized quality control system, relying on the purpose of "quality is the core competitiveness", which make HUIYI VALVE products win good reputation in international market.

HENGSHUI RUNXI INTERNATIONAL TRADE CO, . Ltd. Is the subsidiary of JIAYAO Co., Ltd., located in Yuying Street, Guangchuan Town, Jing County, Hengshui City, Hebei Province, China. We are a technology-based enterprise which is specialized in the area of R&D, marketing of multiply rubber products and rubber hose production line.

Wenzhou Jianhao pipe fittings Co., Ltd. Specializes in the production of stainless steel threaded pipe fittings, non-standard accessories, stainless steel flange. With a complete and scientific quality management system, the product quality is more perfect. Products are widely used in: Water supply, petroleum, environmental protection, chemical industry, food, electricity, construction, sewage, metallurgy, supporting fire fighting system, etc. Pipe material: Stainless steel 201, 304, 316, etc., to undertake threaded pipe fittings and various non-standard accessories Wenzhou Jianhao pipe fittings Co., Ltd. is recognized by the industry for its integrity, strength and product quality. Welcome friends from all walks of life to visit, guide and business negotiation. Wenzhou Jianhao pipe fittings has 13 years of design and development experience in the industry, with our team spirit and unity of perseverance, as well as our excellent employees, we will meet the next more brilliant decade, ten years of sharpening a sword, we will continue to sharpen ourselves. Wenzhou Jianhao pipe fittings Co., Ltd. Specializes in the production of stainless steel threaded pipe fittings, non-standard accessories, stainless steel flange. With a complete and scientific quality management system, the product quality is more perfect. Products are widely used in: Water supply, petroleum, environmental protection, chemical industry, food, electricity, construction, sewage, metallurgy, supporting fire fighting system, etc. Pipe material: Stainless steel 201, 304, 316, etc., to undertake threaded pipe fittings and various non-standard accessories Wenzhou Jianhao pipe fittings Co., Ltd. is recognized by the industry for its integrity, strength and product quality. Welcome friends from all walks of life to visit, guide and business negotiation.

Zhejiang Zhengsheng Pipe Fittings Co., Ltd. Was established on June 23, 2022 with a registered capital of 10.08 million yuan. Located in the core area of Longwan Industrial Zone, we are a comprehensive enterprise integrating design, R&D, production, sales and service. Equipped with intelligent automated production lines, we specialize in manufacturing high-quality stainless steel ball valves and pipe fittings, with materials including 304, 304L, 316 and 316L.