compressor valve3,000+ factories verified

ZHEJIANG DECHUAN PNEUMATIC TECHNOLOGY Co., Ltd is intergrates research and

Wenzhou Jianqing Industrial Company was founded in 1977, is now located in Wenzhou, Zhejiang, China Marine economic development demonstration zone, construction area of more than 30, 000 square meters, annual output value of 100 million, with more than 200 sets of professional equipment, is a professional production, research and development of reciprocating compressor parts of science and technology enterprises.

ShanDong DoFun Refrigeration Technology Co., Ltd. ( Hereinafter referred to as DOFUN) is located in LiaoCheng, an ancient canal capital with rich historical and cultural heritage as well as beautiful scenery.

Our subsidiary: Hangzhou Evershine Pneumatic Import & Export Co., Ltd.

Shanghai TOTEM Machinery Co., Ltd established in 2016, locates in beautiful international metropolis--Shanghai.

Quansi Industrial(Guanyun)Co., Ltd. is a comprehensive air compressor technology company integrating R&D, production and sales, focusing on providing high-performance air compressor valves, complete equipment and customized compressor air solutions to global customers. Since 2012, we have always been driven by technological innovation and committed to promoting the energy efficiency upgrade and intelligent development of industrial compression systems.

Henan Xinnuoda Machinery Equipment Co., Ltd. Mainly supplies filters, air compressors and accessories. Our company specializes in the development, production and sales of engineering filters, has more than 20 years of experience, and has close cooperation and exchanges with many domestic universities and research institutes in the field of technology. The raw materials of our filtration products are high-tech, high-quality, and high-stability materials

TAIZHOU EASTAR TECHNOLOGY Co., Ltd operates as a fully integrated industry and trade entity.  

Zhejiang ruituo automation Co., Ltd. Specializes in producing quick disconnect couplings of plastic pneumatic components, quick straight couplings of moulds, adjustable couplings of pneumatic components, dust blower and pneumatic tools direction control valve(solenoid, air-pilot, handle, pedal, mechanical), air conditioning unit(filter, regulator, lubricator)and pneumatic cylinder, etc. Products are applied very extensively, such as packing machinery, food machinery, printing machinery, textile machinery, purifying water and water treatment trade, automobile industry, mould industry and household use etc.

About us,

We are farmer's friends FARMDISCOVER committed to timely supplying agriculture parts and accessories to help farmers.

Dongguan Chuangzhi is a leading supplier specializing in high-quality air compressor parts in China, dedicated to providing comprehensive solutions for industrial and commercial applications. With more than 10 years of industry experience, we have built a professional team with deep technical expertise and a commitment to excellence, serving clients across various industries including manufacturing, automotive and food processing. Our extensive product catalog includes air compressor filters (air filters, oil filters, filter elements, oil separators), controllers (from basic pressure switches to advanced PLCs with real-time monitoring capabilities), precision gears, sensors (temperature, pressure, switches), valves (check valves, solenoid valves, intake valves, thermostat valves...), oils, coolers (air-cooled and water-cooled models), and complete repair kits (seals, O-rings, belts...).

Xinxiang APDA Filter Co., Ltd. is a modern and scientific filter manufacturer, we integrate filter scientific research, design, production, sale and service. We absorb the newest technology from at home and abroad to design filter, we set up advanced production line, and our quality management system have passed ISO9001-2008, in 2008 and passed ISO9001: 2015 & ISO14001: 2015 in the 2018. We build filter lab to make sure our finished filter have strict test before enter warehouse, we are sure we can provide the best quality products and consummate design plans for your filter.

KEEPWIN TECHNOLOGY HEBEI Co., Ltd is a high-tech joint-stock enterprise which specializes in the development and designing, manufacturing and installation, mating remolding and sales service of compressors as well as the corresponding pre-and post-position purifying equipment. KEEPWIN factory located in Hebei Province, China. Our factory has 18years of manufacture experience process compressor, with staffs of nearly 150, a total asset of 100, 000, 000RMB, building area of 11222m2, Specializes in the development and designing, manufacturing and installation of Reciprocating compressor & Diaphragm Compressor, Fuel Gas Compressor & Natural Gas Compressor & CNG compressor & LNG & LPG & Methane Compressor, Pure gas of Oxygen & Helium & Argon & Xenon & Nitrogen Gas Compressor, Station Hydrogen Compressor, Hydrogen energy equipment, High pressure Air Compressor, Oil free scroll compressor. Our company makes different but suitable plan for every different customer according to the condition of the flow rate, suction pressure & discharge pressure, gas inlet temperature & outlet temperature, air-cooled or water-cooled. The finished products are sent to Quality Control Department for stringent quality tests and factory operation test on various parameters. Quality is our cultural, Customer's good feedback is our developing base. We view client satisfaction as the witness of our products' utility and application in all environments.

Ningbo KeBang Machinery Parts Co., Ltd. Was established on August 6, 2008, with the legal representative of Li Jianguo, registered capital of 500, 000 yuan, unified social credit code of 91330212677669881G. The company is located in Song Yanwang Village, Gulin Town, Haishu District, Ningbo City, Zhejiang Province, the industry is general equipment manufacturing, business scope includes: General items: Machinery parts, parts processing; Machinery parts, spare parts sales; General parts manufacturing; Plastic products manufacturing; Plastic products sales; Hardware product research and development; Hardware products manufacturing; Hardware wholesale; Hardware products retail; Gas compression machinery manufacturing; Gas compression machinery sales

Hefei Changsheng Mechanical&Electrical Technology Co. Ltd was established in 2010, located in Hefei National Technology Industry Development Zone, Anhui Province. The company specializes in the production of compressor valve plate, is an excellent supplier of automotive air conditioning compressors and air compressors in China. The company has passed IATF16949 quality system certification and GB/T 19001-2016/ISO 9001: 2015 quality management system, GB/T 28001-2011/OHSAS 18001: 2007 occupational health and safety management system, GB/T 24001-2016/ISO 14001: 2015 environmental management system certification; It has obtained 10 utility model patents and one national invention patents, which have been incorporated into the "industrial Enterprises above the scale" of the National Bureau of Statistics and belongs to the "medium-sized enterprises". As a member of the National Association of Refrigeration and Air Conditioning, he has been awarded the title of "Hefei High-tech Zone Technology Giant Cultivation Enterprise" and "Hefei City Innovative Enterprise", and has been awarded the title of "Safe Production Standardization Level III Enterprise (Machinery)" by the High-tech Zone.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Ningbo Fenghua Jery Automation Equipment Co., Ltd is a professional manufacturer of solenoid valve from China, founded in 2008. Integrating research, develop, produce with sales.

Xinxiang Mengma Filter Co., Ltd. is a high-tech and modern manufacturer integrating research, production, and sales of the Filter elements and Filter Equipment which founded in 2006, Covering an area of 5000 square meters.

VPC established in 2009, is a modern enterprise covering 15, 000 square meters and specializing in the production, research, and sales of pneumatic components. VPC focuses on the manufacturing and technological innovation of cylinders, solenoid valves, air preparation units and electro-pneumatic components, and provides a full range of pneumatic solutions covering the field of industrial automation.

  In the dynamic field of pneumatic and hydraulic equipment, Weihai Zhonghao Pneumatic Complete Equipment Co., Ltd. Has emerged as a reliable, innovative leader since its establishment in 2007.  Evolving from a specialized manufacturer to an integrated enterprise covering R&D, production, sales and after-sales service, we are dedicated to delivering high-quality pneumatic and hydraulic components to global clients.  With over 15 years of deep industry expertise, Zhonghao adheres to the core philosophy of "quality first, customer-centric, innovation-driven, " earning widespread trust and recognition worldwide.

SUNAIR - Innovating Energy-Efficient Compressed Air Solutions

Ningbo VPC Pneumatic CO Ltd is the professional high tech corporation, specialized in the research, manufacture and sale of pneumatic components and automobile air suspension kits. Now we own 3 production base, with many years experience on industrial automation field, we gained good reputation in domestic & international market. VPC always adheres to the concept of "Sincere Service, Good Quality", and is favored by customers from all over the world.

Ningbo Xinchao Automatization Component Co., Ltd. (XCPC) established in 1991, is a high-tech company specializes in pneumatic components. At present, XCPC already been one of the most in export sales in Pneumatic manufacturer in China. Specializes in producing Pneumatic cylinder, solenoid valve, Air source treatment, Pneumatic fittings, PU tubes etc. Bring more first-class CNC machining center, from United States, Japan, Italy and other foreign countries, high-speed automatic lathe, CNC machining, precision EDM, injection molding, stamping, die-casting and other various equipment. XCPC not only have advanced processing equipment, but also equipped with a consummate testing facilities and strong technical force. Managed criterion in the production, quality, material management and so on, operates strictly according to the rule and process of international quality system.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Guangzhou Xusheng New Energy Technology Co., Ltd. is a subsidiary company established in 2021 that specializing in Foreign trade business. The parent company of the group was established in 2003, which is an integrated enterprise specializing in production/sales and international trade. It has production line of bus air conditioning roof, refrigerated truck unit, automobile compressor. And we also have the factory of automobile air conditioning fan and automobile air conditioning heat exchanger.

YUQI brings 16 years of deep expertise in the auto air conditioning and chassis components industry. We have not only grown with the sector but have built specialized knowledge that distinguishes us. We know lasting success depends on seamlessly integrating technical skill, a stable supply chain, and customer-focused service-the core principles behind everything we do.

With more than a decade of expertise, we have established ourselves as a trusted partner in the global automotive aftermarket. Our journey began with a clear mission: To provide precision-engineered components that meet the highest standards of quality, durability, and innovation. Over the years, we have grown into a comprehensive enterprise that integrates research, development, production, and sales under one roof.

NINGBO FOSUNT IMPORT AND EXPORT Co., Ltd. is a leading trading company specializing in high-quality industrial fluid control products. With years of expertise in global export operations, we provide comprehensive solutions for solenoid valves, electric actuators, pneumatic actuators, pneumatic ball valves, electric ball valves, and pneumatic angle valves. Our mission is to serve as a reliable bridge between premium manufacturers and international customers across diverse industrial sectors.

Guangdong Zhaoyang Technology Co., Ltd. (formerly known as Shenzhen Xinzhaoyang Air Compressor Co., Ltd., established in 2003) is a business model that integrates the research and development, processing, manufacturing, sales, and service of high-quality air compressors and their accessories. The main products include screw air compressors and air compressor accessories, high-speed oil seals, shaft sleeves, mechanical seals, oil seal installation tools, solenoid valves, sensors, filters, controllers, intake valves, minimum pressure valves, temperature control valves, regulating valves, etc. Adhering to the spirit of quality first, integrity, pragmatism, innovation and excellent service, our company provides you with high-quality products!