restrictor300+ factories verified

Jiangsu Jiunai Intelligent Manufacturing Technology Co., Ltd. Was established in 2009, formerly known as Wuxi Jiunai Polyurethane Products Co., Ltd. It is located in Changzhou Economic Development Zone, Jiangsu Province. Wuxi Dinai Trade Co., Ltd. Serves as our dedicated trading subsidiary. We has gone through years of meticulous operation and technological accumulation, growing from a fledgling manufacturer into a well-known intelligent manufacturing solution provider with strong market competitiveness and industry influence

Henan Beisen Environmental Technology Co., Ltd. Was founded in 2015, located in Xiping County, Henan Province, with nearly 210 employees, covers an area of 50000 square meters, a total investment of 200 million yuan, 3000 square meters of standardized production workshop. We specialized in R&D, production and sales of permeate carrier and spacer for RO membrane, the products are applied to various water purification equipment,  selling well in domestic and overseas markets.

Hangzhou Haikuo Rubber And Plastic Products Co., Ltd

Since 2021, CRRC Yangtze Co., Ltd. Has merged with four other CRRC companies, establishing CRRC Yangtze Group Co., Ltd. Headquartered in Wuhan City, China. Our company is committed to becoming a leading manufacturer and supplier of world-class logistics equipment systems characterized by openness, tolerance, greenness, intelligence, and sharing. Over the years, we have developed a comprehensive industrial structure system centered on railway products, supported by logistics equipment, special line engineering equipment, locomotive maintenance, and new business units. Our new transport capacity stands at 37, 500 vehicles per year, with a repair capacity of 44, 000 vehicles per year. Our high-quality products and professional services have been accepted by customers in more than 40 countries and regions.

SANDMONK: Innovating Water Technology for a Sustainable Future

We Are All About Water!

YAER HARDWARE GROUP Co., Ltd is located in Ruian city of Zhejiang province, was founded on March, 2006, who is a professional company engaged in the research, manufacturing and sales of construction related products, also is one of the largest scale and most famous manufacturer of doors and windows accessories. The company has advanced production equipment, strong technical power and perfect quality management system. He follows international quality standards, and products have passed many domestic and foreign certifications such as ISO9001, ISO14001, ISO45001 and so on.

DJ Hardware Company Ltd. specializes in the business of door hardware and furniture hardware.

Shijiazhuang Boda Industrial Pump Co., Ltd is a corporation working for international pump market in P. R. C. It mainly operates pump & pump driven equipments, pump parts & resistance wearing castings, others hydraulic machinery, accessories etc. The products contain slurry pumps, API 610 petrol-oil & chemical pumps, waters pumps which have tens of series, more than one hundred varieties, thousands of models. They are widely used in mining, metallurgy, coal mining, electric power, petroleum, chemical, water supply and drainage industry and so on.

Zhaoqing Gaoyao Zhi Li Metal Products Co., Ltd. is a professional manufacturing enterprise specializing in the research and development and production of high-end door and window hardware technology. With a development history of 10 years in the industry, it has the production capacity of a high-quality supplier.  

Qingdao Merid Machinery Co., Ltd was established in Qingdao, China in 1991, with an area of 10000 square meters. Merid is equipped with the in-house capabilities of taking your project from design - tooling - prototype - production to finish.

Welcome to Epman Racing Parts Co., Ltd. Epman is a manufacturer of Performance and OEM products servicing the most popular import, domestic and light truck after market segments.

 Shijiazhuang NaiPu Pump Co., Ltd  is a professional  manufacturer of industrial pumps. Mainly produces various types of slurry pumps, Gravel sand pumps, Dredge Pumps, sewage pumps, sump pumps, high chromium alloy accessories and various OEM and ODM production. Already passed the quality certification ISO9001, environmental certification ISO14001, and health Certification ISO45001. The company covers an area of more than 60, 000 square meters, has 150 skilled workers, 50 professional and technical service personnel, and its products are sold all over the world. The annual output is 8, 000 tons of accessories, 8, 000 pumps, and annual sales of 20 million US dollars.

ZENGO Group Limited has over twenty years of experience in manufacturing high-quality HVAC and refrigeration products.

Company Profile

Shanghai Hello Pure Water Technology Co., Ltd is established in 2010. We are a professional manufacturer and exporter that is concerned with the design, development and production of water treatment system and components. We are located in Shanghai, China, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

Zhejiang Mencrown Valve Co., Ltd, old name Zhejiang Guanlong Machinery Valve CO Ltd, locates at Oubei Sanqiao Industrial Zone, Wenzhou city.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Founded in 2016, Xiamen Greewell Sanitary Ware (covering 4, 500 square meters) was established to solve the pain points European and American clients face in bathroom parts procurement: Homogeneous design, unguaranteed quality, and unreliable delivery. We focus on the sanitary ware field, specializing in core accessories like shower heads, top sprays, shower columns, slide bars and hoses, providing full-process support from demand communication to after-sales service.

At JST Technology, we specialize in delivering high-precision custom CNC machining parts and sheet metal fabrication solutions to demanding industries worldwide. With advanced manufacturing capabilities, rigorous quality control, and deep application expertise, we serve as a trusted partner for innovators in medical devices, aerospace, automotive, electronics, renewable energy, and industrial equipment.

NINGBO SMART PNEUMATIC CO Ltd was established in 2009, is a high tech company specialized in pneumatic components manufacturing.

ORIGINBLUE, is a professional hi-tech company, which is one of the rare water solutions provider that is able to provide complete design, engineering and construction of medium to large scale, water treatment plants, wastewater recycling plants, ultra-pure water plants, membrane bioreactor plants, seawater and brackish water desalination plants.

Beijing Zhongping Technology Co., Ltd. Specializes in industrial automation and robot intelligent equipment and system integration services. As a long-term partner of Siemens, the company has been engaged in Siemens product and technology application services for many years and has rich industry practical experience and resource advantages. The company's main products cover the full range of PLC, frequency converters, servo motors, touch screens, industrial control computers, numerical control systems, DC speed regulation devices, instruments and meters, robots and spare parts, low-voltage electrical appliances, etc. In the field of industrial automation, with the business philosophy of striving for excellence, the company provides more thoughtful services to customers from products, solutions to services, to achieve more efficient and sustainable social development.

Ningbo Dawei Automotive Parts Co., Ltd is a professional supplier of truck parts, auto parts and CNC parts in China, we mainly deal with commercial vehicle parts such as Mercedes, MAN, Scania, Volvo, DAF and American trucks as Freightliner and so on. We get good reputation in market such as in German, italty, Spain and United America.

Degol Hardware Co., Ltd. Has been a leading name in the global hardware industry since 2012, rooted in Jiangmen, Guangdong, China-a key manufacturing hub with convenient access to international markets. The company operates an 800 m² modern headquarters integrating R&D, administration, and customer service, paired with an expansive 50, 000 m² production workshop equipped with advanced automated lines and strict quality control systems, ensuring consistent product excellence.

Guilin Sanhua Electromechanical Automation Engineering Co., Ltd. (SHME) was established in 2006 and has a history of 19 years. At the beginning of its establishment, SHME was committed to the comprehensive automation engineering construction of thermal power plants, hydropower plants, and palm oil factories in Southeast Asia.

NingBo QILI Kitchen and Bath Co., Ltd is one professional bathroom product manufacturers in NingBo, China. Our factory is located in YuYao City, 30KM away from Ningbo Lishe International Airport, and 65KM away from Ningbo port. It is adjacent to Hangzhou-Nnigbo Expressway in the west, Yuyao High Speed Railway Station in the north, enjoying convenient traffic conditions. NingBo QILI Kitchen and Bath Co., Ltd established in 1999, we have 15000 square meters of modern standard factory. We have sound production equipment with wide range of product, including plastic faucet, plastic drain, shower hose, shower head and so on. Also can support OEM and ODM.

EC Hardware Co., Ltd. Was established in 2013 as a comprehensive manufacturing and trading company. Our company is mainly engaged in steel products for various specifications and materials, such as, hot-rolled bars, tubes, hot-rolled square steel, flat steel, H section steel, hot-rolled coils, cold-roll large-size panels, etc. We are also able to customize products based on customers' requirements.

Ningbo Yinzhou Baoteng Metal Product Co., Ltd specializes in producing all kinds of hardware for garage doors, industrial doors, commercial doors, residential doors, such as Rollers, adjustable Safe Bottom Bracket, Hinges, Drum, Bearing Bracket, Adjustable Bottom Bracket, Jamb Brackets, Angle Iron, various of Locks and other OEM hardware accessories.

BAIJUN HARDWARE is a collection of furniture hardware, decoration hardware research and development, production, sales and services one of the modern comprehensive technology enterprises.