butt welding reducing coupler40+ factories verified

Has been more than 30 years since set up, Luoyang Pioneer Anticorrosion Equipment Co., Ltd. Ls a top leader inmanufacturing anticorrosion equipment, pipes and valves inland. Located in the high-developing area ofLuoyang Economic Development zone, the company occupies area more than 32800m3. With modernworkshops and facilities, perfect quality control system and advanced inspect method, and well-educated staffsthat can undertake a full set of anticorrosion equipment of research and development, production andInstallment.

Ningbo Yuhua industrial Co., Ltd was established in 1991 which is specializing in designing and manufacturing HDPE fittings and HDPE ball Valve's in high and new technology industry. Our HDPE Fittings approval the Certificate of EN12201-3 and En1555-3. Injection mold size From DN20mm to DN1600mm. The products used in Industrial, Natural Gas, Petroleum, Mining, Municipal Forced Sewer/Water/Wastewater, Offshore Marine, Overland & SubSea Pipeline, , ect. Our company Located in Hemudu Town in Yuyao city Zhejiang Province.

Suda Plastic Pipe Machinery Co., Ltd., located in Chengyang, Qingdao City. Our company have more than 15 years for manufacturer. We develop our own brand-"SUDA". We have many agents in Thailand, Indonesia, Malaysia, Viet Nam, India, Sri Lanka, Cambodia, Peru, Chile, Mexico, Russia, Brazil, Argentina, France, Spanish, America, South-America and so on, and they will give our customers all-time service.

Hangzhou Jiuyang Plastic Pipe Industry Co., Ltd. Was established in 2004 and is a company specializing in the production and sales of HDPE water supply pipes and fittings.

Ningbo Sunplast Pipe Co., Ltd has been focusing on manufacturing of plastic piping systems for more than 15 years. We started the business as a micro factory which had less 5 workers & only one extrusion line for 20-315mm HDPE pipe, but now, we have been growing to be a modern international factory owning three manufacturing workshops & more than 200 workers. Equipped with world advanced pipe extrusion lines and injection machines, the company's annual output of piping products reach over 15000 tons.

Smart Piping Group is the manufacturer of HDPE fittings, pipes and fusion machinery since 1992.

Tianjin Jingtong Pipeline Technology Co., Ltd. Is a prominent manufacturer and supplier of a premium quality range of plastic pipe system in China. The factory located in Baodi, Tianjin, only 100 km/62miles to the Xingang port. It founded in 1998 and nowadays has become a main manufacturer of HDPE pipe and fittings, SRTP pipe, DWC pipe and UPVC pipe, CPVC/MPP cable pipe. The annual production capability reaches 200000 metric tons.

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.

CHUANGRONG is a share industry and trade integrated company, established in 2005. Which focused on the production full range of quality HDPE Pipes & Fittings (from20-1600mm, SDR26/SDR21/SDR17/SDR11/SDR9/SDR7.4), and sale of PP Compression Fittings, Plastic Welding Machines, Pipe Tools and Pipe Repair Clamp etc.

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.

Introduction of Ningbo Kingwin Co., Ltd.

Ningbo Qianxiang Huiya International Trade Co., Ltd (Set up in 2008) is a professional manufacturer plastic valve/pipe fittings in Building materials.

At SYZ Machine,  we are more than just a manufacturer;  we are a comprehensive solution provider for high-precision metal components.  we offer a seamless "One-Stop" service for global clients seeking non-standard,  custom-engineered parts.

JiaSheng Petroleum Tech Co., Ltd. Located in Xuzhou, Jiangsu province, with convenient transportation in railway, highway and aviation. Our company is a specialized manufacturer integrating design, production and sale into an organic whole.

Zhejiang Fengfeng Pipe Industry Co., Ltd. Is an industrial company integrating design, manufacturing, marketing and

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

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.

Anqing Great Wall Pipeline Company is committed to provide safe, reliable, flexible and economical solutions for hot tapping and line stop for pressurized water, NG or oil piping system worldwide for many years.

Ningbo RMI Plastic Co., Ltd is a professional manufacturer and supplier of plastic piping systems and piping materials, provide professional technical support and supply high quality piping materials for industrial anticorrosive application, water treatment system, irrigation systems, etc.

Our History

Hebei Mingda International Trading Company is a trading company which is specialized in castings, forgings and machinery parts.

Cangzhou Yiwen Pipeline Equipment Co., Ltd. is located in Mengcun County, Cangzhou City, Hebei Province, China. It is a professional manufacturer of flanged pipe fittings and related products. Our main products include butt welding flanges, flat welding flanges, neck flat welding, blind plates, manholes, elbows, branch platforms, tees and crosses, pipe collars and caps, reducers, compensators, waterproof Casing, hanger, etc. In addition, we also produce steel pipe products such as thermal insulation steel pipe, 3PE, three oil and two cloth. Our flanged pipe fittings are widely used in petroleum, chemical, electric power, aerospace, shipbuilding and other industries, and have been widely recognized and praised by customers. Our steel pipe products have excellent anti-corrosion performance and durability, and are widely used in urban water supply, natural gas, HVAC, industrial pipelines and other fields.

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.

JoNeng valves company was started in 2007. Located in the stainless steel industry zone, Wenzhou, China.

For more than a decade, Palconn has been developing into a market leader in both the production and export of quality plumbing solutions in Asia. Palconn is the first in China who produce and develop the PEX pipe, PB pipe and EVOH PEX/PERT/PB oxygen barrier pipe. With the support of strong technical expertise and modern business management systems, the company has been awarded a vast array of worldwide industry-recognized certifications, such as American NSF, UPC certification, American, Canadian CSA certification, British WRAS, INTERTEK certification, Australia WATERMARK, StandardsMark certification, French ACS, BV certification, Swiss SGS certification, German KYW, TÜ V certification, , the European Union's CE, RoHS, REACH certification, as well as the American ANAB-accredited ISO9001: 2015 certification, and the British UKAS- accredited ISO9001: 2015 certification, etc.

Dongfang Pipeline Solutions is a professional manufacturer with 26 years of experience in producing high-quality composite pipeline systems, specializing in steel-wire reinforced PE pipes (SRCP/SRTP), PE100 water-supply pipes, and a full range of fittings.

Ningbo Minde Building Materials Co., Ltd., formerly known as Yuyao Mingda Pipe Industry Co., Ltd., is a manufacturer specializing in PPR water supply systems - for PIPES and FITTINGS.

Basic information

Weifang Hota New Material Technology Co., Ltd is a wholly-owned subsidiary of Hota Group. As one of the largest suppliers of disposable medical consumables, based on manufacturing of surgical packs and drapes, disposable equipment drapes, non woven products. We also provide a global supply chain products: Wound care, rehabilitation products, hospital furniture, lab supplies, dental supplies and catheters, anesthesia and syringe products in China, Turkey, India, Malaysia. Hota New Material is located in the beautiful historical city - Weifang, Shandong, one hour away from Qingdao and 3 hours away from Beijing airport.

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: