supporting spring2,000+ factories verified

Vantrans company is specialized in all kinds of gas spring and related components more than 7 years. We have 30 office workers and around 60 workshop workers. Our company is located on Bowang Special Economic Zone in Ma'anshan, a steel city, where rich in Iron and steel. Our company is near to Nanjing and Shanghai, the traffic is very advantageous.

Changzhou Chuangcai Precision Tube Co., Ltd.

AS a gas spring manufacturing factory, we take the pride that we have been serving our clients home and abroad for 22 years. We are located in Jiangyin City, Jiangsu Province, , with a very convenient and efficient traffic to Shanghai.

Hebei Chaopu Machinery Manufacturing Co., Ltd. Is a professional manufacturer specializing in the research, development, production, and sales of gas springs and motion control products. Established in 2002, our company is located in Xingtai City, Hebei Province, China. With more than 20 years of manufacturing experience, we have become a reliable supplier for customers in the automotive, agricultural, industrial, furniture, and equipment manufacturing industries.

Changzhou Longxiang Gas Spring Co., Ltd. Supplies a full range of high quality compression gas springs, locking gas springs, tension gas spring, stainless steel gas springs, dampers. Our factory is located in Wujin District, Changzhou City, Jiang Su Province, China, Nearby Shanghai.

Zhuji Bosswinn Springs Co., Ltd. is situated in the West-Suburb Industrial Zone of Zhuji City. Its subsidiary, Zhuji Lida Spring Factory, was founded in 1992. Subsequently, Zhuji Bosswinn Springs Co., Ltd. And Zhuji Bosswinn Precision Machinery Co., Ltd. Were established. Together, these three entities possess registered assets amounting to 31.25 million yuan and occupy factory premises spanning over 9, 000 square meters. The primary business scope has evolved from the initial production of springs to encompass the manufacturing of metal stamping parts and CNC precision parts machining.

Owenlan owned advanced production line and inspection equipment. Special in producing all kinds of gas spring products. Company has strong capability in developing special gas spring by the high technical production artwork imported from Germany.

CHANGZHOU LOUIE LINEAR ACTUATOR Co., Ltd. Supplies a full range of high quality Linear Actuators. Our factory is located in Wujin District, Changzhou City, Jiang Su Province, China, Nearby Shanghai.

Ningbo Winson Machinery Products Co., Ltd is professional ISO9001 certificated Mchinery Products manufacturer, Located in China Ningbo, Specialize in custom manufacturing all kinds of gas springs, hydraulic dampers, Precision CNC Turning, CNC Milling and all machining services, Sheet Metal Stamping, Tube Frames Fabricating, Plastic Injection Molding & Plastic Extrusion.

Hebei Chenggang Metal Products Co., Ltd. Was founded in 1995. The company currently produces automobile and motorcycle leaf springs, covering heavy, medium, light, micro and other types of automobiles. Products cover a wide range of varieties, and can be customized according to customer requirements. The company has now passed ISO9001: 2008 quality management system certification, in line with regularization, scale, science and technology in the new era, to contribute more and better quality products. After China's entry into WTO, all the staff have become more honest and professional, and the management concept of quality first has been deeply rooted in the hearts of the people. At present, the products have been sold to more than 100 countries and regions in the world. We welcome businessmen from all over the world to negotiate and cooperate.

Professional Spring Manufacturer: Custom Solutions for Diverse Industries

Wux Easily Hardware Co., Ltd. is located in WuxiCity, Jiangsu Province, on the shore of Taihu Lake, specializing in the production of various types of support gas springs, lockable gas springs, tension gas springs, dampers and other products.

Cixi Zhouxiang Huifeng Spring Factory is a manufacturer specializing in the production of springs. It was established in 2015. The factory is located in Cixi City, Ningbo, Zhejiang, China. It has a factory area of 1, 500 square meters and has multiple automated production equipment. It is a factory integrating production and research and development. It mainly produces common Compression springs, torsion springs, tension springs, butterfly springs, special-shaped springs, mold springs, etc...The raw materials are all made of steel with good elasticity and toughness. They go through cutting, flattening, heating and rolling, quenching, tempering and other processes. During the production process, we focus on automation and high precision, and strictly control the quality to ensure stable product quality...Our products are widely used in automobiles, motorcycles, motorcycles, aerospace, light industry, petrochemicals, electronics and electrical, household appliances, medical machinery and other fields. We have provided services to many customers in North America, Europe, Oceania and the Middle East. Our quality and fast delivery are praised by many of our  customers  which saved them considerable manufacturing costs. Our company passed ISO9001: 2015 international quality management system certification,  Welcome all new and old customers to consult.

Qingdao Everlasting Auto Parts Co., Ltd. Was founded in 2018.

Yako Hardware Manufacturer Co., Ltd, was established in Jiangmen City, Guangdong Province, China in 2003. We always specialize in manufacturing high-level architectural hardware products, mainly including door and window hardware, furniture hardware, glass and bathroom hardware, and other accessories. OEM and Procurement service are also accepted.

Shandong Xiaocheng Auto Parts Co., Ltd. is a modern private enterprise engaged in the design, development and production of automobile leaf spring. The company has been operating for more than ten years, focusing on the production and development of the existing leaf spring 2 production lines (annual output of more than 30, 000 tons).

Hengming Metal Group, established in 2005, is headquartered in Gongyi City, Henan Province, China. The company is a high-tech enterprise specializing in the R&D, production, and sales of metal wire products. With over 500 employees and a production area of 200, 000 square meters, we serve customers worldwide with efficient, reliable, and customized solutions.

Hangzhou Cohesion Technology Co., Ltd. is a professional manufacturer and supplier specializing in mining crushing machinery and relevant spare parts for over 20 years. We are dedicated to delivering an integrated "one-stop solution for crusher machinery and parts, " designed to make your operations easier and more successful. With high-quality products, meticulous craftsmanship, and professional service, Hangzhou Cohesion has won a strong global reputation in the mining crushing machinery industry.

Xiamen Shuangyuan Springs Co., Ltd. And it's subcompany specialize in the production and sale of various gas springs and spring in China.

DOFO Spring Story

OBT Group has specialized in the production of casting, CNC machining, forging titanium alloy, superalloy, brass products and one-stop technical solutions for more than 20 years.

BLOSSOM, specialized in Manufacturing and exporting under-mounted slides since 2009...Which production factory Located in A2. B1, No. 2 Industry zone, Yingfeng South Road, Guzhen Town, Zhongshan City, Guangdong Province. There are 8, 000, 50 stamping machines, 8 assembling production lines, 120 workers and 8 engineers. The capacity is up to 80 containers per month.

SPIDER, specialized in Manufacturing and exporting furniture hardware since 2012...Which is located in 3rd Floor, Building No. 3, Keda Industrial Zone, No. 33, Hongmian Road, Xiuquan Street, Huadu District, Guangzhou City, Guangdong Province, China. There are 8 assembling production lines, 89 workers and 8 engineers. The capacity is up to 50 containers per month.

Qingdao Easy-Fix International Trading Co., Ltd and Qingdao Easy-fix Hardware& Auto Parts Co., Ltd are established in 2004 and 2013, and located in the nice harbour city - Qingdao of China. It takes less than 1 hour from our warehouse to Qingdao international Air Port and Qingdao International Container Sea Port. Around our factory, there are many raw material suppliers and sub-contractors.

Why us?

Monsoon Hardware was established in the year 2011. It's an import and export enterprises with production, research and development, domestic and foreign sales.

Changzhou HAX Mechanical Electronic Co., Ltd. Was established in 2011 and is located in Changzhou City, Jiangsu Province, China.

Since our foundation in 2005, We have become a significant force in the Lighting and Electrical Accessory Market in China, Depends on the excellent commercial system, strong industrial system, unique culture system and timely organizational system; Together with our partners and employees we are proud to be a company with an excellent track record of listening to what our customers need and providing the perfect products and solutions.

XuZhou Shenwei Foundation MachineryTechnology Co., Ltd, aprofessional manufacturer of Kelly bar, possesses a leading positionof Kelly bar's manufacturer and the largest scale of production inChina. The advantages of our Kelly bar, such as low weight, highstrength, high abrasion-resistance, high-reliability are safeguardedtechnologically by superior process, advanced machining equipmentsand special fixtures. Large scale of alloy tube imported form GemmanyMannesmann or locally-made in stock ensures us to supply Kelly barmatched with any model of drilling rigs in short time (ex-works in about7days). Now SW Kelly bars have been supplied to all kinds of drillingrigs, such as Bauer, NSR, Sany, Zoomlion, Sunward, Jintai. Soilmec, lMT, Casagrande, CMV, Mait and so on. SW Kelly bars havebeen working on construction sites in many countries all over theworld, such as Germany, America, Turkey, India, Russia, Ukraine, Singapore, Malaysia, and so on. SW Kelly bars are in successful useeven in the toughest operating conditions. Several service centersand rich experience of repairing Kelly bar on jobsite or in workshopbenefit customers to enjoy rapid service.

Established in 2008, ZHAOQING YIJUN METALWARE Co., Ltd is a professional manufacturer and exporter that is concerned with the design, development and production of sofa legs. We are located in Jinli town, Zhaoqing city, Guangdong province, China, with convenient transportation access. All of our products comply with international standards and are greatly appreciated in a variety of different markets throughout the world.