weldneck20+ factories verified

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.

Hebei Jinhang Pipeline Equipment Manufacturing Co., Ltd. is located in Mengcun Hui Autonomous County, Cangzhou, Hebei - the renowned "Capital of Chinese Pipe Fittings". Covering 100, 000 square meters, it is a robust and highly competitive professional manufacturer of pipeline fittings with solid production capabilities and rich industry experience.

Located at JIanhu Economic Development Zone, Jiangsu province of China, Wise Channel Industries Limited (Yancheng Ecko Petroleum Equipment Co., Ltd. ) is a leading manufacturing group in China, Our products lines include: Petroleum equipment, hydraulic equipment and construction equipment etc.

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.

Hebei Xinqi Pipeline Equipment Co., Ltd is a professional manufacturer of steel pipe accessories in China. We specialize in manufacturing a wide variety of industrial pipe fittings, including pipe expansion joint, compensator, dismantling joint, flange, elbow, bend, reducer, tee, cross, cap, forged fittings. Our products are made from different kinds of metals, carbon steel, stainless steel, alloy steel, alumnium. They are available in different sizes, shapes and types in accordance with international standards such as ISO, ASME, MSS, API, EN, DIN, BS, GOST, JIS, AFNOR, GB and more. Our industrial pipe fittings fall into 4 main categories as below:

Shandong (Qingdao) Dechengxin Metal Products Co., Ltd is specialized in the production of aluminum die casting, zinc alloy die casting, and aluminum lightweight production. Since establish of 2006, we always provide the best die casting parts to customers, and now we also develop the lightweight process successfully and obtain many national patents. Our products are widely used in automobile, medical, power Industry, electrical appliance, construction, high-speed railway and so on. And we have exported to Japan, Germany, USA, Canada, Australia and many countries.

ShanXi HongKai Forging Co., Ltd. Was located in Dingxiang County, known as the "Hometown of Forging Flanges" in Shanxi Province, which is part of Chinese energy and heavy chemical industrial base. The area boasts convenient transportation, abundant coal and power resources, fast communication, and an excellent environment. The company has three big workshops in total. We have 20 years experiences in flanges and forging industry, we can produce 20, 000MT per year. We have strength capacity to produce the flange in every process.  

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

Dingtai Chang International Trade Co., Ltd. (DTC) is a professional manufacturer and global supplier of industrial components, specializing in the R&D, production, and export of pipe fittings, flanges, valves and related products. The company is located in Guangzhou, China with own-facility in Hebei Province - one of the country's leading industrial hubs for stainless steel manufacturing. We offer a comprehensive range of products, including elbows, tees, reducers, flanges, and pipe spools, designed to meet the needs of diverse industries and applications. Our materials include 304, 304L, 316, 316L, 321, and duplex stainless steels, ensuring reliable performance across various operating conditions.

Jiangsu meivalve machinery Co., Ltd. is committed to high-end petroleum equipment and accessories manufacturing modern large enterprises. The headquarters and factory are located in jianhu county, jiangsu province, an important production base of China's petroleum equipment industry. Meivalve company providing products including wellhead equipment and christmas tree, choke and kill manifold, mud manifold, casing head, tubing head, fracturing head, all kinds of high pressure valves, high pressure swivel joint, hammer union. Main products products are performing  6A 16C standard, and can provide special product customization service according to customer's requirements.

Jinan JiangHua Forging Machinery Co., Ltd was established in 1995. The company located in the eastern suburd of Jinan, possesses a favorable position: With Jinan International Airport to its west and Qingdao Port to its east. The company covers 480, 000 square meters, has 38, 000, 000, 000 RMB investment and possesses 360 staffs and more than 30 technicians. Annual capacity is more than 10000 tons.

Kaigao Valve Co., Ltd. is a professional valve manufacturer dedicated to the production and R&D of valves. Our goal is to solve application problems for users in various industries and provide comprehensive system solutions for all types of end-users. The company is located in Kaigao Industrial Park, Huojia County Industrial Agglomeration Area, Xinxiang City, Henan Province, covering an area of 63, 333 square meters (95 mu), including 35, 000 square meters of workshop construction area. It has been more than 30 years since the company was founded.

Founded in 1988, SYI Group Companies have served the society for over 30 years with best Municipal, Pipeline and Machinery Products & Services, including Pipes, Fittings, Universal Couplings, Flanged Adaptors, Dismantling Joints, Valves, Fire Hydrants, Manhole Covers, Gully Gratings, Surface Boxes, Manhole Steps, Tree Gratings, Bollards, Flanges, Lifting Anchors and other OEM Castings and Forgings.

Taiyuan Xinghualing Xinli Pipeline Fittings Business Department is an individual-owned trading unit based in Xinghualing District, Taiyuan, Shanxi, China - a hub close to Taiyuan Iron & Steel and the North China piping supply chain. We focus on supplying carbon steel / stainless steel pipe fittings and flanges, including weld neck, slip-on, blind, plate flanges, elbows, tees, reducers and tubesheets per ANSI B16.5/ EN / DIN / GB standards. Drawing-based customization, MTC (EN10204 3.1) and factory-direct pricing supported. Small MOQ, fast response, stable domestic sourcing for overseas distributors and project buyers.

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.

Shenzhen Heng Tong Xing Techonology Co., Ltd has already specialized in the production and customization of non-standard molds accessories for over 20 years in Shenzhen, China. Our main products include hardware, plastic mold accessories, machined parts, test fixtures, and a series of O E M non-standard parts processed according to drawings. All of these molds accessories are widely used for high-precision hardware, plastic, cars, communications, electronics, machines, and die-casting, etc. All our products are passed five strict quality inspections by Q A to ensure that the qualification rate reaches 9 8 % when shipment.

Shanghai WS Energy & Technology Group Co., Ltd is an advanced technology enterprise which specializes in producing oil/gas drilling and production equipment, valves and well control equipments. Now WS Co., Ltd have certificates such as ISO9001, API Q1, API 6A, API 6, API 16A, API 20B. Shanghai WS Co., Ltd main products are wellhead equipment, oil/gas X-mas tree, pipeline valves, well control equipment, top driver spindle.

Xiamen Bluesea Piping Systems Co., Ltd (BPS) was established in 2009. We are a forging company and mainly provide all kinds of forgings including forged rings, forged shafts, forged cylinder, forged disc, standard and non-standard flanges in various raw material e. g. Carbon steel, stainless steel, duplex steel and alloy steel. We cooperated with some world top 500 companies and so far so good.

Zhejiang Wusheng Pipe Industry Co., Ltd., founded in 2015, is located in Binhai Wenzhou, the beautiful coast of the East China Sea. The company is close to the airport and railway station, and the transportation is convenient in all directions. We are an integrated service provider of stainless steel flange and pipe fitting integrating R&D, manufacturing, sales and service. The enterprise has sophisticated equipment and advanced technology, with large forging press, large CNC vertical lathe, CNC lathe, CNC high-speed drilling machine, gantry machining center and a variety of advanced supporting inspection and testing equipment. Formed a set of smelting, forging, processing one-stop production line, and obtained the national special equipment manufacturing license, ISO9001 quality system certification, to ensure that the enterprise in the industry product quality advantages more competitive. Our products are widely used in pharmaceutical, petroleum, chemical, food, metallurgy, construction, electric power and other engineering industries. After years of market expansion, also obtained the majority of users' recognition and support. In addition to our existing products, we can produce various products according to customers' drawings. We will communicate with you in detail in the early stage, and we will start production after the customer's confirmation. During the production process, we will strictly control the product quality. Before delivery, we will conduct 100% quality inspection on the product through the spectrum analyzer and fumigate the wooden case packaging. The quality and efficiency of the products we provide are excellent.

HEBHEI XINFENG HIGH-PRESSURE FLANGE AND PIPE FITTING CO.,Ltd( XINFENG) was founded in 1988, specializing in the manufacture of forged flanges and pipe fittings. Located in Mengcun Hui Nationality Autonomous Region, known as the base for manufacture of elbows and pipe fittings in China,XINFENG enjoys a pleasant environment and convenient transportation, with Beijing and Tianjin city to the north and the Bohai Sea to the east

Tiangong Forging supplies a variety of semi-finished forged steel products, with the main materials being nickel-molybdenum steel, alloy steel, die steel, stainless steel and carbon steel.

JiangSu GangYu pipeline equipment Co., Ltd located at beautiful Taihu Lake side, Wuxi City, Jiangsu Province, is a professional manufacturer