leaf spring 13 leafs400+ factories verified

Liangshan Jiuzhou Machinery Manufacturing Co., Ltd. is located in Shandong Province, the production base of trailers in China. We are the most favored professional designer and manufacturer of semi-trailer parts.

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).

Qingdao Haihui Vehicle Parts Co., Ltd is a professional trailer axles & parts supplier in China. We have been committed to manufacturing and supplying trailer parts since 2002. Our products exported to Canada, USA, Australia, Newzealand, and some Europe Countries.

Originating from China's manufacturing powerhouse, Oreno Group(Oreno(Liangshan)International trade Co., Ltd & Shandong Oreno Machinery Co., Ltd)provides professional solutions for the global transportation industry.

Xiamen Lahoo Auto Parts Co., Ltd. is a leading manufacturer of high-quality automotive components based in Xiamen, China. Guided by the principle of "Quality First, Service Foremost, " we integrate R&D, production, sales, and after-sales services to deliver specialized solutions for semi-trailers, agricultural trailers, RVs, boat trailers, and chassis components. Our core products include axles, leaf springs, suspension systems, wheels, towing systems, and brake parts, all ISO/TS16949-certified and exported to over 20 countries worldwide.

Shandong Kyushu Automotive Technology Co., Ltd. is near the port of Qingdao, China. We are professional to provide customers with auto parts supporting products and services. We are trailer and semi-trailer parts supplier, major in Caravan/Camper/RV/Motorhome, trailer axles, leaf spring, jack, coupler, ball mount, brake chamber, slack adjuster, brake drum, brake shoe, Ratchet Strap, wheel, trailer and other related items. Also we can offer OEM products and services.

Shandong weierqi vehicle parts Co., Ltd is founded in 2016 in Liangshan, China's leading trailer industry base, Shandong Welch Vehicle Parts Co., Ltd. is a professional manufacturer integrating R&D, production, sales and export for trailer towing systems & vehicle components. With full-process capabilities including casting, precision machining, welding, sandblasting, eco-friendly painting and assembly, we focus on hitches, couplers, towing pins, turntables, mounting bases and core towing devices, delivering stable & reliable connection solutions for special vehicles, trailers, car carriers and center-axle models.

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

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

Qingdao Hilite Auto Parts Co., Ltd., established in 2012, professional Chinese supplier of trailer parts, truck parts and agricultural vehicle parts. We are a professional & modern company who specializes in R&D, production and sales of Leaf Spring, Axles, Suspension, Brake system(Relay Valve, ABS...), tank trailer accessories, etc.

Qingdao Juyuan International Trading Co., Ltd. Located in one of the China's most important foreign trade ports-Qingdao, Shandong province. Our company is an industry and trade integration company, with our own factory name: Shandong Juyuan Automobile Technology Co., Ltd.

Liangshan Longfeng Machinery Manufacturing Co., Ltd. is one of the main domestic enterprises specializing in the production of semi-trailer axles. It is a comprehensive automotive parts production enterprise that integrates manufacturing, processing, and installation. With strong mechanical processing capabilities, strong technical strength, complete testing methods, and a complete range of accessory products, it specializes in the production of suspension systems and semi-trailer support devices.

Shandong Jinsheng Axle Manufacturing Co., Ltd., founded in 2000, is a professional manufacturer of trailer axle assemblies, semi-trailer suspension systems and correlative fittings in China. We are located in Quanpu Industry Zone which is the largest production base of trailers in China, in Liangshan, the famous scenic spot. We are one of specialized enterprises in the scientific research, design, production and sale, with more than 300 skilled employees and professional designers for different areas. We adopt the domestic and international technical standards in production, accurately grasp the information of the market demand and make quick and optimal designs. In this way, our axle, suspension and other fittings have the world-class technical quality through reasonable and advanced manufacture technologies. Our advanced processing technology, first-class production line and precision CNC machining equipment from home and abroad ensure the good quality of our semi-trailer axle assemblies, suspension systems and other correlative fittings. At the same time, our annual capacity for the export of American and German semi-trailer axle assemblies has achieved 60, 000 pieces and of suspension assemblies has achieved 50, 000 sets. We obtained the ISO9001: 2000 International Quality Management System Certification in 2003 and TS16949 Certification in 2007. "First-class product quality, the meticulous and thoughtful service, and win-win cooperation" is the philosophy that we always cherish. We not only meet the domestic market demand, but also export our products to Southeast Asia, the Middle East, Latin America and other countries, enjoying a good reputation. We always regard quality as life, and client as God. We will create a brilliant tomorrow with your sincere cooperation and support.

With over 20 years of industry experience, SUNSKY VEHICLE specializes in the manufacturing of a comprehensive range of semi-trailers, including skeleton trailers, flatbed trailers, lowbed trailers, tipper trailers, fence trailers, fuel tankers, and bulk cement tanker trailers. In addition, we are an authorized dealer of SINOTRUCK and SHACMAN brand new trucks, allowing us to cater to the diverse vehicle needs of customers in the transportation and logistics sector.

Shandong Yuhang Automobile Co., Ltd. Specializes in the R&D and production of semi-trailer parts. We offer a full range of components including axles and suspensions, meeting diverse assembly needs.

Shandong Dingsheng International Trade Co., Ltd. (subsidiary) is located at the intersection of National Highway 220 and Jinan Liangshan Highway, with Liangshan Port to the north, Beijing Xiongshang High speed Railway to the west, Juanyun Expressway to the south, and Jiguang Expressway to the east, enjoying a superior geographical location. The enterprise covers an area of 100000 square meters and currently has over 100 sets of various automated intelligent production equipment. It has more than 170 employees, including 16 personnel with senior professional titles or above and 118 professional and technical personnel. Relying on strong technical strength, a comprehensive quality assurance system, and modern testing methods, Dingsheng Special Vehicle Manufacturing Co., Ltd. Has always been at the forefront of specialized vehicle manufacturing technology.

     Shannxi Xinqida Heavy Duty Truck Import and Export Co., Ltd., is a leading and independent manufacturer, based in Shannnxi Province, China. Our company offers variety of products which can meet your multifarious demands about heavy duty trucks. 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. We specialze in the comprehensive production of trailers, headquartered in Shannxi, stands as a distinguished manufacturer of semi-trailers and an authorized agent for the esteemed SAGMOTO and SHACMAN brands. Our core focus lies in the comprehensive spectrum of activities encompassing research, development, manufacturing various trailers and their components and sales. We specialize in a wide array of semi-trailer types, including flatbed, dropside, lowbed, fuel tank, car carrier, and bespoke special designs. Moreover, we proudly serve as a dealer for the renowned "Sinotruk" and "Shacman" brand, offering an extensive selection of tractors, dump trucks, tractor trucks, lorry trucks, garbage trucks, crane trucks, concrete mixers, refrigerated trucks, and various other light, medium, and heavy-duty vehicles.

WONDEE Autoparts is a professional semi-trailer and parts supplier with a history of more than 20 years.

DERUN AUTO stands as a prestigious brand in the realm of trailer manufacturing and truck supply, boasting over 18 years of unparalleled expertise emanating from China. Since its inception in 2005, the company has diligently devoted itself to the research and production of trailers and trailer parts, alongside trading in trucks and associated components, sales of construction machinery, fabrication services, and tailored solutions for both domestic and international markets, catering meticulously to local needs and specialized requirements.

Shandong UT Trailer Parts Co., Ltd. is an integrated company of production/industry and trade. It was established in the year 2001 and covers an area of about 30, 000 square meters. Our headquarter is located in Jinan City, Shandong Province.

Shandong Fuyuan Special Vehicle Manufacturing Co., Ltd. is a high-end supplier of logistics and energy transportation equipment, integrating R&D, intelligent manufacturing, global sales, and comprehensive service. Located in Shandong, one of China's major industrial hubs, the company covers an area of 60, 000 square meters and operates modern standardized workshops along with multiple intelligent production lines. With advanced manufacturing techniques and leading testing systems, the company has established a strong capability for large-scale production of specialized vehicles.

Hebei Changhua Special Vehicle Co., Ltd(HCSV)is the top 3 trailer factory and one of the earliest special vehicle manufacturers in China.

Chitian Motors Co., Ltd. Introduction

Qingdao Guitong Special trailers Co., Ltd is a professional trailer manufacturer in China. It was built since 2010 and as yet it has passed 10 years. It is very young but pioneering.

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.

Shandong ZW Vehicle Group Co., Ltd., the headquarters office is located in Jinan, Shandong, and the construction machinery factory is located in Shanghai, China.

Lianzhong Automotive Technology Shandong Co., Ltd. is a leading enterprise specializing in the manufacturing and export of traction dump trucks, semi trailers, and construction machinery.

Founded in 2011, Shandong Zhongce Special Vehicle Co., Ltd. is located in Liangshan County, Shandong Province, which enjoys the reputation of "National special vehicle production base". The company covers an area of 68, 000 square meters, has more than 200 employees, a production plant of 32, 000 square meters, and has 6 modern standard production lines. At the same time, it is equipped with more than 800 sets of first-class production equipment such as laser cutting machine, gantry automatic welding machine, large bending machine, plate shearing machine, vehicle through sandblasting room, automatic painting room, etc. Under its own independent production capacity, advanced production technology and high-quality raw materials and spare parts are adopted to complete production debugging. More than 5, 000 trailers and vehicles can be completed annually. After more than ten years of accumulation and development, it has developed into an international enterprise with several subsidiaries, integrating production, scientific research and sales, combining industry and trade, and making two-way efforts.

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.

Shandong Mingda Machinery Equipment Manufacturing Co., Ltd. is a limited liability company (naturally invested or controlled) established on May 29, 2024. Its legal representative is Xu Baojia, with a registered capital of 20 million yuan and a paid-in capital of 1 million yuan. The registered address is within the compound of Lu Xiangda Company, Quandong Village, Quanpu Town, Liangshan County, Jining City, Shandong Province. The company mainly engages in the design, manufacture, sales and after-sales service of semi-trailers, covering models such as flatbed semi-trailers and dump semi-trailers. It holds the "Liangxin" trademark and also operates in the manufacturing and sales of auto parts, car rental, second-hand car purchase and sale, import and export business, as well as the sales of mechanical equipment. Automobile sales Sales of complete new energy vehicles; Used car brokerage Supply chain management services Wholesale of auto parts; Retail of auto parts Sales of machinery for construction projects; Tire sales Sales of rubber products Sales of metal materials Sales of special equipment Wholesale of hardware products Retail of hardware products Import and export of goods; Technology import and export Import and export agency Sales of automotive decoration products; Sales of mechanical parts and components; Sales of labor protection supplies; Technical services, technical development, technical consultation, technical exchange, technical transfer, and technical promotion; Motor vehicle appraisal and evaluation Information consulting services and other businesses.