npt threadolet30+ factories verified

Hebei Yueyao Pipeline Manufacturing Co., Ltd. is located in Yanshan County, Cangzhou City, Hebei Province, with an annual output of 20, 000 tons, and is committed to the research and production of pipeline systems.

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.

Suzhou TLH Pipe Fittings (Manufacturer) Co., Ltd specializes in the production and sales of forged pipe fittings. The main products are forged elbows, tees, union, hex head bushing crosses, male/female joints, caps, sockets, plug and so on. The applicable standards include ASME/ANSI, DIN, JIS, GB/T, SH, CB, JB, HG. Also we are able to design and manufacture according to customers′ Requirements. We can also design and product according to customers′ Requirements. The products are widely used in the sectors of petroleum, chemical, metallurgy, ship building, military, machinery, paper, fire control and nuclear industry.

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.

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.

Xingsheng Machinery Technology Co., Ltd. Was established in 1990. It is a leading manufacturer of stainless steel flanges, sanitary pipe fittings and valves with more than 30 years of experience in the industry. The company has an area of 20, 000 square meters and 200 employees, half of them are technicians who understand production and quality. We rely on the geographical advantages of Wenzhou City, which is close to Ningbo Port, Shanghai Port and Yiwu China-Europe Train Hub, and rely on the high-quality and efficient raw material of stainless steel and special steel have supplied by Tsingshan Holding Group. After more than 30 years of development, we have created efficient machining production capabilities and an experienced production team.

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:

Hebei Xintai Pipeline Technology Co., Ltd.

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.

Maitolead Group - Professional Company Introduction

Chengdu Derbo Steel Co., Ltd. Since its establishment in 1990s, has focused on steel industry for more than10 years with the principle of perfect quality and excellent service and basic purpose of providing strategic sourcing service and product solutions for foreign market.

3S INTERNATIONAL Company Limited (called 3S INTERNATIONAL for short) was established in November 2013 under the law of PRC, she was united by Specialized Services & Supplies Company General Trading & Contracting W. L. L. (called Kuwait 3S for short) in Kuwait and Prosper Business and Industry Co., Ltd (called PROSPER for short) in China.

Hebei Rich Pipe Fitting Mill Co. Ltd is an enterprise specializing in producing and exporting forged flanges, steel pipe fittings, fasteners, gaskets, steel pipes anchor blocks and anchor plates. It covers about 60, 000 square meters, and the capital assets is 7 million US dollar. Our factory is located in Tianjin to the north and Bohai sea to the east, near to Beijing city, named " the hometown of steel elbow and pipe fitting ", Which have a superior geographical location and convenient transportation.

Jiangsu Forged Pipe Fittings Co., Ltd., former joint-venture called Yancheng Forged Pipe Fittings Co., Ltd., is an upgraded enterprise with expansion and increase in its capital. The factory mainly produces and runs forged pressure pipe fittings which are made of dual-phase steel, stainless steel, alloy steel or carbon steel. Main products pipe fitting series include elbow, tee, cross, outer nipple, inner nipple, union, hex head bushing, cap, outlet, plug, etc. Flange series include welding neck flange, slip-on (weld) flange, socket weld flange, lap joint flange, blind flange, reducing flange, etc. All of them above are produced according to American standard ASME/ANSI, German standard DIN, Japanese standard JIS, Chinese standard GB/T and SH, etc. Products beyond these standards can be produced according to the technical materials clients provide.

Qingdao Eathu Import and Export Co., Ltd...Is one of the biggest manufacturers and exporters of OEM parts and construction hardware products in China. We have more than 16 years of experience in integrating R&D, production and service in the fabrication services industry.

HEBEI CANGRUN PIPELINE EQUIPMENT Co., Ltd is a professional manufacturer of industrial pipes, industrial pipe fittings and flanges, based in China. Our products include all types of industrial pipe fittings and flange, they are widely used in electric power, petrochemical, chemical, pharmaceutical, boiler, heating, shipbuilding, and other industries.

Passion and dedication, enterprising, integrity and win-win, perseverance and persistence.

Hebei Pipefun Pipe and Fitting Facility Co., Ltd., is established in 2000, it is a specialized enterprise professional in producing steel pipes and pipe fittings. Choosing us to be your business partner can bring you great advantages in business! There are 25 engineers and 89 skilled workers in our factory. Our products have passed the professional certification of ISO 9001 and API5L. Under one roof, you can have steel pipes and pipe fittings of ASTM standard, BS standard, DIN standard, JIS standard and so on. At the same time, we can manufacture the pipeline OD Range from 38mm-4000mm, and the pipe coating including 2PE/3PE/2PP/3PP, epoxy coal bitumen coating, IPN8710 coating for drinking water pipeline, FBE and various kinds of internal and external pipe coating. With our excellent technology and quality assurance, our products have been exported to many countries for projects, such as Europe, MID East, Asia and South America. We have gained good feedback and long term cooperation!

Fluid Tech Group is the first export company in northern China specializing in fire protection systems, water systems, plumbing systems, gas systems, HVAC systems and other pipe fittings. With years of industry experience in pipeline fluid conveying systems, the group company established the group company in 2018 together with a number of foundry manufacturers and machining enterprises, and currently has five major production bases, which are located in Tangshan City, Hebei Province, Weifang City, Shandong Province, Cangzhou City, Shanxi Province, and Zhejiang Province, China. Among them, the international trade headquarters is set up in Tianjin.

C&N Industrial Group have two faclity( ITONG anHUd HONGCHENG), is a leading manufacturer of steel pipef itting, flange products in China With 30 years in pipeline fields both manufacturing and trading. We have been supplying high quality piping material to our customer all over the world. Since 2006, our experience in pipe fitting and flange win many clients approval include ARAMCO, SADRA, SWCC, PDO, OQ, ADAMA, DOWL, Sonatrach etc. Besides products production, We have strong technicians can make Customized design as per ASME VIII, ASME B31.3, ASME B31.4 etc

HDSTEEL Group (HD-STEEL) was established in 2011 and is located in Yanshan Industrial Zone, Cangzhou, Hebei, well known as China's "Pipe Fittings Capital. " With a registered capital of RMB 8 million and a 5, 000 m² production facility, we are a professional manufacturer and supplier of steel pipes, flanges, and pipe fittings.

We Xiamen Qishine Industry Co., Ltd. is dedicated to supplying extensive range of Pipe, Valve, Flange, Pipe Fitting, Fastener, Gasket and related spare parts for oil, gas, petroleum industry service. And we offer Solar Power Supply System, such as Photovoltaic Panel in New Energy Field. Qishine. En. Made-in-China. com is our homepage, you are welcome to login for more details.

We are a comprehensive, modern and high-quality enterprise integrating steel production, processing and sales. Located in Shandong Iron and Steel City: Liaocheng. The company has developed rapidly since its establishment. It has established long-term and stable cooperative relations with Shandong Iron and Steel, Rizhao Iron and Steel, etc. Main products: Carbon steel, I-beam, H-beam, stainless steel plate, wear-resistant plate, patterned steel plate, galvanized series, steel pipe, rebar, welded pipe, galvanized welded pipe, spiral welded pipe, etc. Widely used in important fields such as automobile, petroleum, railway, bridge, construction, electric power, transportation, machinery, shipbuilding, light industry, household appliances, kitchen and so on.

For the last couple of years we focus only on one thing: How to make your valves and fitting work better. We think, we design, we apply different kind of accessories to your equipment. We offer our design with competitive manufacturing process cost to support brands with attitudes and styles. Come talk to us. ZHEJIANG YUZHENG VALVE TECHNOLOGY Co., Ltd has been a manufacturer of Stainless Steel Ball Valves and Pipe Fittings since 1998. With the concept of "Customer First", we have achieved stable and fast development, we will keep on innovation and expand our business all over the world. It is about 5 minutes away from Yongqiang Airport, and half an hour from Wenzhou Train Station. Ningbo Port and Shanghai Port are very close to our factory.

Yancheng Jicheng Machinery Co., Ltd. Specializes in the production and sales of forged pipe fittings. The main products are forged elbows, tees, crosses, male/female joints, caps, sockets, plug and so on. The applicable standards include ASME/ANSI, DIN, JIS, GB/T, SH, CB, JB, HG. Also we are able to design and manufacture according to customers' requirements. We can also design and product according to customers' requirements. The products are widely used in the sectors of petroleum, chemical, metallurgy, ship building, military, machinery, paper, fire control and nuclear industry.

More 30 years production experience. The products we can offer steel pipe, bw pipe fittings, forged fittings, forged flanges, industrial valves. Bolts& Nuts, and gaskets. Materials can be carbon steel, stainless steel, Cr-Mo alloy steel, inconel, incoloy alloy, low temperature carbon steel, and so on. We would like offer whole package of your projects, to help you save cost and more easy to import.

QINGDAO BESTFLOW INDUSTRIAL Co., Ltd. is one of professional manufacturers and exporters of pipeline fittings, valves and OEM products in China, with the production bases: Bestflow Pipe Fittings & Valves Manufacturing Co., Ltd., Liaocheng Bestflow Casting and Forging Co., Ltd., The products includes: Steel fittings, steel flanges, steel nipples & Couplings, iron fittings etc., they are widely used the pipe systems of nuclear power plants, power station, water, natural gas, petrochemical, oilfields, fire-fighting, ship buildings, engineering fields and construction industry. Depend on advanced production technology and equipment, strict quality management and control, good service and competitive prices, win a good reputation in the domestic and foreign customers, and exported the products to Europe, America, Middle East and southeast Asian, over 50 countries and areas. We are certified to the international ISO-9001 quality system standard and all products are carefully tested to meet the strict quality requirements and industry standards for each order. Parts of our products have been tested, listed, approved by some predominant labs and bodies, such as NSF(USA), cUL(Canada), CSA(Canada), KS(Korea), DVGW(Germany), TUV(Germany), TSE(Turkey) and PSB(Singapore), JIS(Japan) and BSI(England). We devote to the best quality products, the honest and trustworthy rules, competitive price, the strict quality testing of each production steps to guarantee the customers satisfaction, to setting up the good enterprise image all over the world, we will adhere to the ''quality is our life, honest and trustworthy is our basis, competitive price is our advantage'' as enterprise guidelines. Warmly welcome the customers in domestic and foreign countries visit us, ''BESTFLOW'' products would like to create the Brilliant future together with you.

Established in 1982, Hebeijianzhi Casting Groupis a leading manufacturer and supplier of cast iron pipe fittings in China. Overthe years, the group has been actively involved in domestic and international markets. We supply our products in over 100 countries around the world and have successfully applied them in water fire fighting, gas, HVAC, irrigation, and other fields. Moreover, we have participated in numerous landmark projects, such as the Canton tower, CITIC Tower, Beijing Daxing International Airport, and the National Exhibition and Convention Centre (Shanghai). As well as municipal, medical, warehouse, and urban housing throughout the world.

FLK PIPELINE Co., Ltd is located in Wenzhou, Zhejiang, the most famous stainless steel base in China. There is the most complete stainless steel one-stop industrial chain, which also provides us with extremely competitive prerequisites. Our stainless steel seamless tubes and pipes are exported all over the world and used in various industries.

Wenzhou Dejia Special Steel Co., Ltd founded in 2022, a foreign trade enterprise integrating the research, production and sales of flanges, valves and pipe fittings. The company is located in Wenzhou Information Port, Wenzhou City, Zhejiang Province. Our company offers variety of products which can meet your multifarious demands, which are widely used in chemical, construction, metallurgy, pharmaceutical and other industries.