dv ring100+ factories verified

Velmo is a global manufacturer of industrial machinery components dedicated to providing high-performance, reliable, and stable mechanical parts and engineering solutions across diverse industries.

Hangzhou HengJin Trading Co., Ltd. As the largest dealer of Deawoo bus parts, Doosan engines, auto parts, etc. In Hangzhou, China, with a warehouse of more than one thousand square meters and more than ten thousand stock parts available, was established in 2000.

Shenzhen Daking optoelectronic is composed of the United States gold makeup Group invest a total investment of 30 million of the registered capital of 5 million RMB in Shenzhen to establish the photoelectric high-tech products production base, and in Hongkong the establishment of the Hongkong East Timor photoelectric Group Co Ltd. The company specializes in light, infrared imaging system, low illumination light environment monitoring equipment, shooting products such as core optoelectronic components (ion acceleration power, image intensifier, microcomputer control system etc. ) R & D, production and sales as one of the high-tech enterprises, with a number of core technology patents.

ADATEC Turbo is specialized in manufacturing turbochargers used for various vehicles, including car, pickup truck, light truck, SUV and mechanical engineering. Our factory was established in 2015. Our business is comprehensive, integrating industry and trade. Our turbocharger is complete and varied for different engines and brands. Our company has introduced advanced assembly lines from UK, production lines, high-speed balancing and advanced detection equipment and produced a series of new items which can pass the test of the market. The principle of our company is to provide high-quality turbochargers, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.

TANBORESS Technology Limited is a professional manufacturer for turbochargers and turbo spare parts for both automobiles and diesel trucks or equipment. TANBORESS is also the brand which we have registered in China for turbochargers and other spare parts. TANBORESS brand Turbo and other spare parts will always have good quality and reasonable prices.

Restructured from SINOPEC in 1997, Puyang Zhongshi Group Co., Ltd has 18 years manufacturing experience of petroleum machinery products till now, we have competitive prices of our main products of casing accessories like bow spring centralizer, solid rigid centralizer, float equipment, cementing plug etc.

Maoshi Tech is a professional turbocharger and spare parts manufacturing company, devoted itself to the manufacturing, research and development of various auto turbochargers.

Walle Company (Dongguan Walle Sealing Technology Development Co., Ltd. Of Hong Kong Walle Sealing Technology Development Co., Ltd. ) has a variety of sealant formulations and advanced production equipment and testing equipment, using the most advanced materials and technology to meet customers extremely demanding job environment. In view of international developing, we introduce the well-known quality assurance system ISO9001: 2008 into our company to control every stage of the process. This is to achieve consistent and reliable services. Walle company has a flexible, with over 20 years experience in production and R & D technical staff, and international responsive service, providing customers with a variety of sealing solutions.

Zhengzhou Qianzhuo Auto Parts Company is a professional company which focused on the business and service of diesel engine, engine parts and engineering & construction machinery parts. Founded in 2015, It has been worked in this field for 8 year and with rich experience. The company's business scope mainly covers the sale of various diesel engines and engine parts, such as Cummins (engine with displacement from 2.8L to 60L, such as ISF2.8, ISF3.8 B3.3 B5.9 B6.7 4BT 6BT 6CT C8.3 L8.9 M11 NT855 X15 K19 K23 T30 K38 K45 K50 K60 series, etc), Cat, Volvo Deutz, Komatsu, Yuchai, Weichai series; Also includes the engineering & construction machinery parts, such as chassis parts, bucket parts, radiator, hydrulic parts (such as track chain, track roller, track shoe assy, carrier roller, idler, excavator bucket, bucket teeth, hydraulic cylinder) for CAT Volvo Komatsu Hitachi Hyundai Shantui Liugong LGMG XCMG SANY, etc.  

Guangzhou JAJIA Hardware Manufactures Co., Ltd. Was established In 2000, is a professional company specializing in manufacturing gasket sets and cylinder head gaskets for automobile engines.

Welle parts is an industrial group enterprise integrating spare parts industry and trade.

Qingdao Dawson Industries Ltd. Is DAWSON GROUP's ubsidiary company.

About us

Qingdao Yongxin Rigging Company is located in Jimo, which is near to the Qingdao International Airport and Cargo Container Terminal, with transportation facilities.

Changzhou JT Turbo Diesel Group is a factory in Changzhou city, Jiangsu province, China. Our company specializes in the production and sales of diesel turbochargers, fuel injectors and accessories. We provide the full range of diesel turbochargers and accessories.

Changsha Aobo Carbon Co., Ltd was established in 2011, the company is located in Laodao River Town, Kaifu District, Changsha city, Hunan, China. The factory area is covered more than 1200 square meters. The transportation is very convenient.

Jiangsu Deenpu Petrochemical Machinery Co., Ltd is located in China Petroleum equipment manufacturing base in yancheng city private industrial park, Jiangsu. Major Products: Blowout preventer and accessories; Choke and kill manfold; Choke and Kill Hose; Control Panel; Wellhead & Christmas Tree; Valves; Test Pump; Bop Control Unit; Union/ Swivel Joint/ Fitting; Flange; Spool; Packing Elastomer;

Xuantao Auto Part Co., Ltd is a leading manufacturer and supplier specializing in high-quality engine components for premium vehicles, including Mercedes-Benz, BMW, Land Rover, Audi, Volkswagen, Hyundai, and Toyota. Our extensive product range covers essential engine parts such as engine assemblies, short blocks, cylinder heads, valve covers, oil pans, crankshafts, camshafts, valves, pistons and rings, full gasket sets, timing chain kits, connecting rods, bearings, oil pumps, and water pumps. With years of industry expertise, we have earned the trust of global customers through our commitment to superior quality, advanced manufacturing techniques, and rigorous quality control.

JINAN CHENGBAO INTERNATIONAL TRADE Co., Ltd, (BAOCHENG EQUIPEMNT ASSEMBLING Co., Ltd) is heavy duty construction Machinery Company. Production base is located in Jinan city, Shandong province. Company is professional spare parts manufacturer for undercarriage parts of construction machines. Our company has all kinds of high precision machinery equipments, and several production lines, with high production capacity of more than 150, 000 sets track shoes and 500, 000 sets undercarriage traveling devices. Our main products include more than 300 items, track shoe assy, track link assy, track roller, carrier roller, sprocket, cutting edges, bucket, transmission assy, torque converter assy, travel motor, final drive assy, cylinder etc. All of these products are matched for SHANTUI KOMATSU SHEHWA ZOOMLION PENGPU CATERPILLA HITACHI DOOSAN HYUNDAI Volvo dozer and excavator.

Air operated double diaphragm pumps and pump parts, Pneumatic Components.

CTC Technology was founded in 2006, headquartered in DongGuan SongShanLake high tech development zone and own factory located in Zhanjiang city and customer support centers in Shunde, Zhongshan, Shenzhen, HangZhou, and NingBo. Particularly important among its specialty areas include the production, marketing and selling of various types of electric kettle, induction cooker, rice cooker and other home appliances, in China and Europe, Southeast Asia, Middle East and South Africa region. We insist introducing domestic high, new technology and advanced production testing equipment constantly. 90% the wire, plastic parts, circuit boards metal stamping, packaging and other accessories produced by ourselves. More than 500 workers in the factory to produce various types of electric kettle, induction cooker, rice cooker and other home appliances. The production standard reaches ISO 9001: 2008 quality system and the products have been certified by CE, RoHS, BIS.

Changzhou Xin Li Kang Presicion Casting Co., Ltd. Was founded in 2010, the company is located in Jiangsu province Changzhou City Qianhuang Development Zone, located in the BeijingHangzhou the Grande Canale, Shanghai Nanjing Expressway, 312 national high-way, Changzhou airport traffic network center, the geographical position is superior, for the development of our harvester accessories factory with the majority of customers friendly exchanges provide a convenient environment.

Shandong Qinyi Auto Parts Manufacturing Co., Ltd. Was established in 2011. We are a heavy-duty truck auto parts professional manufacturer, which integrating research and development, production, assembly line and product sales. The products include SINOTRUK, SHACMAN, Foton, North-Benz(BEIBEN), SAIC Hongyan, FAW Jiefang, Dongfeng, Ford Truck, Volvo, SCANIA, MAN, DAF, Benz and so on.

YUEQING YISHENG PNEUMATIC Co., Ltd. is a professional pneumatic component manufacturer. The company has automated production technology and equipment. Since its establishment the company has been committed to reliable technology, excellent quality perfect service and reasonable price.

Hebei Haodun auto parts Co., Ltd is a manufacturer specializing in the R&D, production, sales and service of automobile pistons and piston rings, with more than 20 years of production experience. We have provided OEM/ODM customization services to many automobile manufacturers and sales companies, and have won the praise and trust of domestic and foreign customers with high quality, good reputation and thoughtful service. Our company has advanced automated production equipment and computerized testing equipment to increase the production of pistons; Professional production service team to ensure strict quality control. We always adhere to the quality policy of "quality first, customer first, keep improving and pursue excellence" to produce piston parts that satisfy customers. Now our products are exported to the United States, the United Kingdom, Canada, Russia, South Africa and Middle Eastern countries. We strive to meet customer needs and continuously innovate products and improve services, Hope to establish long-term cooperation with more domestic and foreign customers for mutual benefits.

Huai'an Yansheng Hydraulic Machinery Co., Ltd is located in Huai'an which is the hometown of Premier Zhou Enlai. We are a professional manufacturer of small and medium-sized hydraulic systems and related hydraulic power unit,  small-displacement gear pumps, cylinders and valves. We utilize advanced professional equipment such as machining centers, CAD and UG design systems, and CAT performance test benches. Our hydraulic machinery products are widely used in various fields such as warehousing, logistics, automotive machinery, railway machinery, construction machinery, agricultural machinery, and mining machinery -- all of which are important areas closely related to the national economic development. Over the past 12 years, we have been dedicated to the research and production of hydraulic system and power units. During this period, we obtained 14 utility model patent certificates, such as A Leak Detection Device for Hydraulic Power Units,  An Integrated Synchronous Valve Power Unit, and A Low-noise Power Unit, etc. Through continuous innovation and hard work, we have grown into a leading enterprise in the industry. Our company has always adhered to the concept that "Quality is the life of the enterprise, and customers are the source of the enterprise's life. ", we has been steadily advancing in hydraulic products. We have always focused on both quality control and customer satisfaction. With strict management and excellent technology, we provide our customers with reliable products and solutions. Ultimately, through our first-class products and services, we have won the patronage and trust of numerous new and old customers. Huai'an YanshengHydraulic Machinery Co., Ltd will continue to pursue quality, innovation and excellence. We will work hand in hand with our customers to achieve a win-win situation and jointly create the sustainable development of the enterprise!

1. Wuxi Booshiwheel Power Technology Co, Ltd., specialized in manufacturing turbochargers. Our factory was established in 2003 in Wuxi City.

Xinxiang Airpure Filter Co., Ltd. is a professional supplier of filters and air compressor parts. Our company is located in China Filtration Town-Xinxiang City. Have a production construction area of 60, 000 square meters, plus a 1000 square meters working and living area including modern office building, multi-function hall and staff apartment etc, existing staff more than 200 people including high and intermediate professional technicians and management staff of 50 people. We supply our clients with good quality products and trustworthy services by continue to force on filtration market and introduce advanced technology and imported raw materials. Meanwhile, We also can customize the filter elements with your logo. Welcome new and old customers from all walks of life to cooperate!

Xinxiang City Huahang Filter Co., Ltd. Was founded in 2003, specialized in filtration system over 10 years. Huahang Filter plant covers an area of 3000m2, and we have more than 70 professional staff included technology and quality control team. With all kinds of advanced manufacturing and processing equipment and professional technology team, huahang will give you the best solutions on filters.

YINGDE VENTECH AIR CONDITIONING Co., Ltd. Is a member of VENTECH group whose products covers air conditioning ternimals, Phenolic duct panels, automatic production solutions, and protective respirators.