reducing valve casting1,000+ factories verified

Qingdao Compass Hardware Co., Ltd. is a 15 more years experienced provider for OEM industrial products and service, based in Harbor city - Qingdao. Years of experience in manufacturing and exporting high end products enables us to offer a wide range of different products. Through comprehensive one-stop professional solutions, from product design and development, mold manufacturing,  product casting, , deep processing, surface treatment to delivery, Compass can provide customers with high value-added quality products and services. The entire processing range is consisting of die casting, lost wax casting, sand casting, CNC, milling, stamping, laser cutting, welding, surface treatment, etc.

Foshan Zeren Precision Casting Co., Ltd. is founded in 2009, with a precision casting plant and a mechanical processing plant, located at Foshan, Guangdong, China.

Qingdao Tianluping Metal Products Co., Ltd. is located in the west coast of beautiful port city - Qingdao, where there are elegant scenery and limitless business chances. It is close to the freight port, and airport, enjoying very convenient transportation. We are researching and producing all kinds of stainless steel casting and carbon steel casting with higher quality and we are able to produce thousands of dimensions of casting products every year. We manufacture as per international material standards, such as GB, ASTM, AISI, DIN, JIS, and BS. We also carry out strict quality management system. Our markets are America, Germany, France, Italy, Israel, Netherlands and Japan.

Qingdao Haozhifeng Machinery Co., Ltd is a professionally managed hardware company with more than10 years experience in exporting business. It has five Branches which specializes in Casting parts, Auto parts, Forging parts, Stamping parts, and Machining parts. The company owns two factories besides of 100 close cooperated subcontractors. We have the capability to ship up to 80 20FT containers per month to Europe and the United States.

Baoding Xinlongtongda Trade Co., Ltd. is located in the Hi-tech Development District of Baoding city, Hebei province. It was established in 1987, and covers an area of 27000 m2.

At Welflow Valve, we deeply understand the challenges and pressures you face in keeping your operations running smoothly and efficiently. It's not just about purchasing stainless steel valves and fittings; It's about finding a reliable partner who understands your needs and is committed to supporting your success every step of the way. That's why we've tailored our approach to prioritize not just the quality of our products, but also the quality of our relationships with you, our valued customers.

Wenbao Valve Co., Ltd is located in Wenzhou city - the valve centre of China and covers an area of 6000 square meters. The company is specialized in the development, production and sales of pipe fittings and has the most advanced processing equipment, modern testing technologies, various CNC machines and other advanced machines.

The main products of the factory are ball screw, lead screw, linear guide rail, CNC parts, casting parts, forging parts and other accessories, accumulated 20 years of rich production experience, and technology, equipment, scale, brand advantages continue to expand.

Ningbo Noblefu Electromechanical Co., Ltd. - Your Premier Partner for Precision Manufacturing Solutions**

Qingdao Xinghe Machinery Co., Ltd. Jointly manufactures and exports a variety of casting products for architectural, automotive, mechanical parts. We export to more than 20 countries on 6 continents and have been doing so for more than 10 years.

Ningbo QS Machinery Inc. Started as a professional machining workshop, providing casting design and machining. In order to improve our general strength, and also provide more and better service and products for our customers, in 2006, we established a casting foundry - Fenghua TY Precision Casting Factory. Now QS Machinery has bloomed into a company which owns abundant technical advantages and rich experiences, and specializes in providing integrated service and products, such as castings design, casting production, casting machining, surface treatment, assembly, as well as export service for Steel Casting, Investment Casting, Lost Wax Casting, Precision Casting, Steel Cast Parts, Casting Foundry, Construction Machinery Parts, Steel Foundry, Cross Coupling Protector, Agricultural Machinery Parts.

Shenzhen Qianyin Casting Co., Ltd. Specializes in meeting customer needs for customized Die-Casting products. Located in China's core Die-Casting production center, we effectively control costs. Our technical staff, with over 20 years of experience, has helped numerous clients resolve technical challenges, helping them save costs, improve yields, and deliver high-quality products. Our products are exported to countries including the United States, Canada, Europe, Australia, and Russia, where our molds and product quality are highly recognized by our customers.

Shandong Qinglv Mold Manufacturing Co., Ltd. Was established in October 2020, covering an area of 10, 300 square meters. It is located at No. 17, Linghe Road, Lingshan Industrial Park, Jimo District, Qingdao City.

Great Power Industries: Your Expert Manufacturer for Precision Custom Components

Qingdao jieshengda Machinery Co., Ltd. is a production enterprise integrating metal and non-metal product manufacturing, mechanical parts processing, mechanical equipment design, R & D, assembly and manufacturing. At home, our company mainly serves wholly foreign-owned enterprises and large domestic enterprises such as Japan, the United States and Germany. Abroad, our services are mainly for countries and regions such as Europe, South America, North America, the Middle East, East Asia and South Asia.

Shandong Chengshuo Metal Products Co., Ltd.

Ningbo Supreme Machinery Co., Ltd is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron, Ductile Iron Castings and and any other precision castings for more than 25 years.

NINGBO ETDZ HOLDINGS Ltd. Is founded in 1986, It is developed in the year 2000 From NINGBO ETDZ IMP & EXP CORP with its predecessor NINGBO ECONOMIC TECHNOLOGY DEVELOPMENT ZONE IMPORT & EXPORT CORP. Through the years, the company changes the style from a single import & export enterprise to a diversity trade, industry integrated group enterprise, and covers industries such as importing and exporting business, commodity business, cross-border e-commerce trade, international bidding, etc,

Ningbo Yinzhou Nord Machinery Co., Ltd. is a compositive strength company, engaged in different fields of parts manufacturing. Now we successfully own three subsidiaries, they are Parfect Casting Limited, Parfect Forging Limited & Parfect Engineering Machinery Co., Ltd.

XHX Precision Industry is Your One-Stop Shop

JOC Machinery Co., Ltd. Was founded in year 2000, specializing in foreign trade of machinery parts and complete sets of equipment. The ranges of products and services covering construction and building machinery, petroleum machinery, mining equipment, power cable production lines, electric power fittings, vehicle and motorcycle parts, industrial vales and etc. Have been exported to more than forty countries and regions of the world.

SinoBlong Machinery Co. Ltd. located in Qingdao, the third largest seaport of China. We are specialized in different kinds of OEM customized metal parts with more than 14 years exporting and production experience.

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.

Qingdao ACES is an OEM manufacturer, mainly for casting parts, CNC machining parts and sheet metal stamping parts. We have wide experience in producing and exporting metal parts, not only for OEM parts but also have the professional team for ODM.

YuChen power transmission are one of the leading manufactures for various transmission parts in China, Our sell products are sprocket, gear, timing belt pulley, V-belt pulley, transmission roller chain, conveyor chain, rack, turning parts, bearing and gearboxes. We have been in this line for more than 10 years.

Changzhou Kadi International Trade Co., Ltd Is a professional supplier that is concerned with top quality Steel, Stainless Steel, Aluminum, Zinc Alloy Casting parts, Pillow Block Bearing and Powder Metallurgy parts. Based on more then 10 years experience cooperated with reliable suppliers, Our company was established in July, 2010. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Shandong Liaocheng Xinruyi Steel Plant, built in year 2017 with registered capital of 30, 000, 000RMB, and we have been in the steel products industries for more than 15 years. The company is located in Liaocheng City, next to capital of Shandong Province, and it enjoy good transportation environment of 3 hours to nearest port and 1 hour reaching the airport.

Founded in 2004, Shanxi Longsheng Yuanyuan Technology Co., Ltd. Has grown over two decades into a modern, integrated enterprise that combines R&D, foundry, machining, and sales. We specialize in producing malleable-iron pipe fittings, grooved piping components, and precision castings. Our in-house brand "LSZZ" has earned rising recognition in the industry, providing products, services, and turnkey solutions for water supply and drainage, fire protection, natural gas, and other systems, supported by a mature and stable distributor network across multiple regions in China.

Jiangsu Chanqi Technology Co., Ltd. Has over 30 years of experience in the mechanical manufacturing industry. Located in Nanjing, Jiangsu Province, China, we benefit from convenient transportation and a beautiful environment. Our two manufacturing facilities in Jiangsu cover 50, 000 square meters and employ 200 people, including over 30 engineers and technical experts who provide comprehensive services from system design to product development, customized production, and after-sales support. Our company operates a variety of workshops, including machining, precision casting, centrifugal casting, cold processing, sheet metal, and heat treatment, establishing us as a MID-sized manufacturing enterprise with significant growth potential. With deep expertise in the mechanical sector, particularly the metallurgical industry, we have delivered one-stop solutions for metallurgical equipment to several Fortune 500 companies. Our primary offerings include specialized metallurgical equipment, heat- and wear-resistant steel products, and full-scale equipment manufacturing. Additionally, we develop casting products, automotive parts, pumps, valves, and more to serve diverse customer needs. Quality is a priority, and we have a range of advanced inspection equipment, including spectrometers, metallographic microscopes, and hardness testers, managed by over 20 quality control professionals to ensure stringent quality standards. Our company is certified in ISO9001, ISO24001, and ISO45001, and we are recognized as a high-tech enterprise. Committed to mutual benefit, we have earned a strong reputation for professional service, high-quality products, and competitive pricing. We warmly welcome both domestic and international customers to collaborate with us for shared success. This revision clarifies the structure, strengthens flow, and enhances professionalism while retaining all key details.

Shandong Haiyouda Special Steel Co., Ltd. is located in Shandong Province with abundant industrial resources. It is a modern high-end special steel and precision machinery parts manufacturing enterprise integrating R&D, production, processing, sales and foreign trade export. With years of deep cultivation in the field of special alloy materials and precision processing, the company focuses on four core business segments: Special alloy steel, special steel for aerospace, high-precision die castings, and CNC precision machined parts. Relying on excellent product quality, strict production control and professional one-stop service, it has established a high-quality brand reputation in the domestic and international high-end manufacturing markets, becoming a long-term partner trusted by many industry customers.