gem coupling20+ factories verified

Jinan gem auto parts co Ltd in Chinese truck parts market for many years, we supply sinotruk, shacman truck, weichai engine parts. Original parts with best price. We have manufactry, can make as customer requirement. Such as quality and custormized.

We are:

Our factory was established in 1997, TAI(Tran-Auto Industries Co., Ltd. ) was her exporting company in 2005. With "Make the customers easy to work" idea, we win more orders from SS CHAINS to more other products: Various standard and non-standard chains, including transmission chains, conveyor chains, agricultural chains, motorcycle chains, and also Sprockets, Pulleys, Timing pulleys, Taper bushings and Couplings, even Auto parts, Stenter fram parts etc.

Wudi Kefeng Stainless Steel Products Co., Ltd. is located in Wudi County, Shandong, a coastal city adjacent to beautiful Bohai Sea. As a comprehensive enterprise integrating the design, production, processing and marketing of stainless steel products, the company owns new silica sol precision casting production lines, high precision CNC machines, and matching production equipment, with an annual production value of RMB 50 million.

Formerly known as Hangzhou Reducer Factory, Fixedstar Group was founded in 1976.

Weifang Fenghe Chemical Technology Co., Ltd. is a large-scale environmentally-friendly plastic HDPE enterprise integrating R&D, production and sales. The company is headquartered in Changle, a beautiful gem capital, with an area of 13, 000 square meters and more than 210 production personnel. It has 10 years of production experience, 14 production lines, production capacity more than twice that of its peers, and annual sales of 20 million RMB. As a professional manufacturer deeply engaged in the PVC hose production field for many years, we have always adhered to the concept of quality first. The company has a modern production base, equipped with a series of advanced production facilities. From the precise control of raw materials to the strict process supervision during production, every procedure is pursued with the utmost precision.

Zaiguan waterjet has been specializing in 480-680 MPa (60K-90K) waterjet cutting parts and UHP (Ultra High Pressure) industrial cleaning nozzles for many years. Our primary product range includes waterjet nozzle, mixing/focusing tubes, waterjet sapphire, ruby, diamond orifice, diamond cutting heads and waterjet replacement parts for various brands such as FLOW, OMAX, KMT, WJS, Jet Edge H2O, Dardi, BFT, Accustream etc.

Weifang Galin Powder Coating Equipment Co., Ltd which located in Shandong Province, China, specializes in manufacturing the coating equipment. We not only supply the high-quality coating equipment, but also the best service.

Hangzhou Easy Coating Equipment Co., Ltd is located in the economically prosperous and well developed Chaingjiang River Delta, Hangzhou city, Zhejiang province, it is adjacent to Shanghai, Nanjing and other developed cities, and is relatively close to Shanghai Port and Ningbo Port. The sea transportation and air transportation hubs are developed.

SINCO FIRE AND SECURITY Co., Limited is a professional company specialized in producing Fire fighting equipments and Safety products in China, has integrated scientific research, design, manufacture, sales and service.

Minder-Hightech is sales and service representative in semiconductor and electronic product industry equipment.  

Eatablished in 2013, Weifang LITONE powder coating machine Ltd is a manufacturer specilized in reseach. Development and production of powder coating machine and other spare parts. We are located in Weifang, China, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a varity of different markets throughout the world.

WANXIN is a coating equipment manufacturing company that integrates R & D, production and sales, specializing in the manufacturing of powder coating equipment and flocking machines, our company found in 2006, located in Hangzhou city, and the production base in Jiangsu province, our factory covers an area of about 24, 000 square meters, we has advanced production equipment, supporting facilities and a complete range of testing instruments.

Since 2006, Weifang Hainqin Top Machinery Co., Ltd started to work hard and manufacture every kinds of good quality wheel loaders, backhoe loaders, telescopic loaders, excavator, forklift, mobile concrete mixer, wheel dumpers etc for our customers. Our Machines got CE certificate, ROPS & FOPS Certificate, with E4 standard glass, USA steering system etc. Now our loaders exported to more than 40 countries, and gained high evaluation from our customers.

Shenzhen Yisheng Technology Co., Ltd.  (Hosecom)

Weifang Chenyao Environmental Protection Technology Co., Ltd. is a modern enterprise located in Weifang City, Shandong Province, China. We are specialized in the research, development, production, and service of various dredging and mining equipment, including sand mining dredger machines, sand suction dredgers, sand pump dredgers, dredger sand dredges, jet suction dredgers, river sand pump suction dredgers, small dredgers, gold dredgers, gold mining equipment, aquatic weed harvesters, amphibious excavators, and amphibious dredgers. Our company integrates advanced technology and manufacturing experience to deliver high-performance and durable dredging solutions for different working conditions.

Bailun Biotechnology Co., Ltd. is a supplier and technical service provider of whole-set bioreactors (fermenter) and control systems. Our products include bioreactors (fermenter), animal cell bioreactors, bioreactor shakers, biological shakers, bottle rockers, control systems for bioreactors, etc. We can produce bioreactors with different volumes of 0.1L-1000KL and make our contributions for China's bioreactor business to thrive throughout the world.

Taian Ocean Pump Co., Limited. Is a leading exporter of dredging pump machinery, and has been committed to providing sand pumping and dredging equipment to customers around the world since 2012. Before starting foreign trade business, we have been committed to domestic and foreign dredging projects for more than 20 years, and we and our partner factories have rich design and manufacturing experience in the field of dredging machinery.

Oriemac Machinery & Equipment (Shanghai) Co., Ltd. is a top package equipment solution provider in Shanghai, China, especially for construction machinery, heavy industrial equipment and vehicle. We are always committed to offer our customers high quality products with reliable performance, competitive price and comprehensive services, to ensure every engineering project to be run smoothly and on schedule. With over 8 years experience in the field of engineering industry and accompanying to fulfill strictly ISO 9001: 2008 standard, Oriemac had established and have been consistently keeping good business relationship with many general contractors, civil engineering companies and construction companies throughout the world. We participated as package equipment provider previously include airport projects in Africa, power plant projects in Middle East, dredging projects in South America, highway projects in Oceania, rural and municipal road projects in Southeast Asia, and we are still achieving more and more projects at present.

Yantai Hope Precision Machinery Co., Ltd. Was officially established in 2006 in Yantai, a coastal city with beautiful scenery. Since its establishment, the company has been always focusing on the field of excavator attachments and their accessories. It has been working painstakingly in the technical research and development as well as sales and service of products such as crushing hammers, wood grapples, vibratory rammers, and quick couplers, accumulating profound industry experience and technical strength.

Tianjin hengyong hydraulic technology Co., Ltd is a leading manufacture and exporter of hydraulic hose and fitting in China.

Established in 1982, Hebeijianzhi Casting Groupis a leading manufacturer and supplier of cast iron pipe fittings in China. Overthe years, the group has been actively involved in domestic and international markets. We supply our products in over 100 countries around the world and have successfully applied them in water fire fighting, gas, HVAC, irrigation, and other fields. Moreover, we have participated in numerous landmark projects, such as the Canton tower, CITIC Tower, Beijing Daxing International Airport, and the National Exhibition and Convention Centre (Shanghai). As well as municipal, medical, warehouse, and urban housing throughout the world.