leaf spring contact600+ factories verified

Dongguan Jianchang Hardware Products Co., Ltd. Was established in 2005, specializing in providing components, development, production, and sales to manufacturers of household appliances, communications, and computer components. It has passed ISO9001 certification. The company relies on strong technical equipment and professional technical personnel. In order to meet market demand, the company imports advanced equipment from abroad to improve production capacity. Over the years, relying on strong design, development, and manufacturing capabilities, the company has achieved product quality recognition from a wide range of customers, and its hardware accessories have been highly praised by customers. Some products have been successfully exported to some countries in Southeast Asia.

Xiamen HongSheng Hardware Spring Co., Ltd is a growing manufacturer, in terms of stamping part, spring, wire forming, and other metal components in past 17years. We insist on doing what is our professional, what is our best to make sure our customer experience the best service. As an OEMs provider, our products have been widely used in various industries, such as Medical, Automotive, Electronic, Machinery etc,

Established in 1995, Ningbo Yinzhou Hisea Machinery Co., Ltd. Has morden and advanced CNC machining capibility, casting factories, forging workshops and stamping factories, including other capacibilities, such as welding, laser cutting, metal fabrication, CNC Turning and CNC Milling and molds development. 3, 4, 5, 6 and 7-axis precision CNC machining services for aluminum, brass, copper, steel, titanium, ABS, PEEK, PVC, PVDF, polyethylene, polystyrene, graphite, polyester and wood. Also have Capabilities include EDM, hole popping, drilling, boring, threading, tapping, knurling, broaching, counterboring, countersinking, profiling, reaming, parting, cutting and facing. Prototype and low to high volume production offered.

About Us

Shandong Yahua Machinery Manufacturing Co., Ltd. Specializes in the production of semi-trailer parts, making transportation safer and more efficient.

Dongguan Xinruida Precision Technology Co., Ltd. Was founded in 2006 and our headquarter is located at dongguan.

Shandong Luyang Auto Parts Co., Ltd. Was founded in 2003, has 21 years of development history. The company has developed into a professional manufacturer of wheel research and development, manufacturing and sales, while taking into account the development and production of large depth drawing parts and stamping parts. At present, the company's products cover more than 200 varieties of 7 series, such as passenger car wheels, commercial vehicle wheels, truck wheels, agricultural equipment wheels, engineering vehicle three wheels, electric vehicle axle, large tensile accessories, stamping accessories, etc., with an annual output of 2 million sets of wheels and an output value of 240 million yuan. The company's products are reliable in quality, selling well all over the country and Europe, America, Asia, Africa, South America, the Middle East and other international regions, welcomed by users around the world. "LY" brand wheel was rated as "China's excellent quality service trust brand", "national quality service credit AAA level normal unit". The company has the right to import and export, passed the ISO/TS16949 quality management system certification in 2009, and has more than 10 national invention patents, and has established a provincial one enterprise one technology R & D center, a municipal one enterprise one technology R & D center, Weifang engineering laboratory, academist workstation and other scientific and technological platforms.

In the Business since 1998

Yopu Group was established in 2003, we were professional and Specialized in Bi-metal Lug and Connectors and OEM for some of local and oversea group companies and trading companies. From 2010, we started specializing in Overhead Power Line series products according to NFC, IEC, standard. Yopu also achieved ISO9001 Quality Management and other certificates and reports.

Zhongshan Baishun Hardware Manufacturing Co., Ltd.

Ningbo Shuangshen Electronics Co., Ltd. - Professional Supplier of Electronic & Hardware SolutionsAs a professional factory with rich industry experience, we specialise in R&D and production of electronic components, low-voltage electrical appliances, low-voltage components, electronic products and hardware parts. Meanwhile, we are equipped with capabilities in mould design & manufacturing, as well as full-set manufacturing and processing of electronic & electrical equipment, providing customers with one-stop services from custom development to mass production. Solid Strength & Reliable Production CapacityCovering an area of 5.3 mu (about 3, 533 square meters) with a 7, 500-square-meter standardised workshop, our factory is equipped with advanced equipment including 2 high-precision high-speed punch presses, 10 machining centres, 5 grinders, 3 milling & drilling machines, 5 injection moulding machines and 5 CNC wire cutting machines. These form an efficient and stable production system, ensuring product precision and delivery efficiency. Professional Team & Strict Quality ControlOur 150 employees form a professional team to guarantee quality and production: 15 technical R&D personnel are dedicated to innovation; 27 quality management/inspection personnel oversee the entire quality control process; 15 production managers (including PMC) coordinate production flows, providing strong support for product quality and order fulfilment. Guided by Philosophy & Committed to ResponsibilitiesAdhering to the development philosophy of "Pioneering Innovation, Continuous Progress" and the quality policy of "Pursuing Perfect Quality to Meet Customers' Needs and Expectations", we are always committed to building a growth platform for employees, creating core values for customers, and fulfilling corporate responsibilities for society. Strategic Location & Convenient LogisticsLocated in Dongwu Town, Yinzhou District, Ningbo City, Zhejiang Province, we enjoy excellent transportation: 36 km from the airport, 30 km from the high-speed railway station, and only 20 km from Ningbo Port (Beilun Port) Wharf. The well-developed sea, land and air transportation network facilitates raw material procurement and global product distribution.  

We are a precision metal manufacturing factory with more than 10 years of experience, specializing in chemical etching, laser cutting, and CNC machining. We can provide custom manufacturing according to your drawings or specifications, including various perforated plates, etched metal plates, and precision metal parts. If you have any projects or requirements, please feel free to send us your drawings or specifications. We will be happy to provide a competitive quotation and suitable manufacturing solutions.  

Shenzhen Antenk Electronics Co., Ltd., was established in 2004 year, we mainly produce high quality of PCB Jack, wire to board connectors, board to board connectors, I/O connectors, terminal block, and cable assembly such as Wire assembly, RF cables, computer peripheral cable from our production line too.

Hangzhou Wonder Hardware is specialized in the production and processing of power hardware accessories, solar brackets, and furniture electrical hardware products. Our company has more than 10 years of processing and manufacturing experience. In the past few years, our products were mainly supplied to the domestic market and trading export companies. Export through third-party trading companies. Due to good develop and continuously expanding of company scale, we established Hangzhou Wonder Hardware Manufacturing Co., Ltd. On March 3, 2022, formed our own foreign trade team, and began to expand overseas markets and export directly.

Shenzhen Conghui Precision Hardware Co., Ltd. Originated in 2008, founded by some technique holics with passion in Hardware and Fasteners Field for over 20 years. It is a collection of scientific research, development, design, production and sales as one of the diversified enterprise group, specialized in producing standard fasteners, non-standard fasteners, CNC machining parts such as screws, nuts, bolts, stamping parts, rivets, thread rods, washers, pins, heat sinks, dies, lathe parts, CNC machining parts, CNC turning parts, CNC milling parts, pipe fittings and other products according to GB, DIN, ANSI, JIS, ISO, JB etc. Standards. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel, brass, titanium, aluminum.

CHONGQING ZEXING ELECTRICAL EQUIPMENT Co., Ltd. (CZEE) is a company with separate legal personality/entity, the company scale, production capacity, technical force is in the same industry leading position in the field.

Xiamen Tongchengjianhui Industry&Trade Co., Ltd. is a professional production of precision metal products business, our company was established in October 2004 in Xiamen City, the company in 2012 passed the ISO9001 management system certification, now the company has more than professional technicians, a solid technical foundation and strength. Is the development, production and sales and technical services as one of the enterprise; The company of the Bank technical staff has more than a decade, experienced, proficient in all kinds of metal processing technology. Well-equipped factory, independent production of various materials precision metal parts. Cable Cheng adhering to the "pioneering and innovative, pragmatic and professional" business philosophy to "integrity, unity, vitality, speed" spirit of enterprise, adhere to the "quality first, the customer first" service purposes.

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.

Liangshan Changzai Machinery Manufacturing Co., Ltd is located in Shandong Province, which is Chinese trailer production base. We are the facotry professional design and manufacture the semi trailer parts, include Axle, suspension, leaf spring, landing gear, king pin, fifth wheel, air brake chamber, air tank, twist lock etc.

Chaoyang Autoparts Ltd has been in the auto parts industry since 2008, especially for trucks, trailers, and heavy vehicles, like brand Volvo, b. P. W, man, etc.

Company Brief Introduction

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.

Shandong north autotech co.Ltd is a modern enterprise specializing in the research and development and supply of core components for trailer chassis.We are always adhered to the core mission of "providing one-stop chassis solutions for the global trailer manufacturing and modification fields".With a rich product matrix, precise market positioning and reliable quality assurance, become a highly competitive supplier of trailer chassis components in the industry.In the core product field of axles, the company has established a product system covering the full load range from 3, 500K to 15, 000K, which can not only meet the flexible demands of light trailers but also adapt to the high-intensity operation scenarios of heavy trailers, comprehensively covering multiple fields such as agriculture, logistics, outdoor leisure, and engineering transportation.To achieve the service goal of "one-stop matching of trailer chassis", the company has further expanded a complete supporting product system beyond its core axle products, covering the key components required for the operation of trailer chassis.Among them, the landing jacks series includes manual jacks and electric jacks, featuring strong load-bearing capacity and smooth lifting, providing solid support for the parking and loading/unloading of trailers.Hardware products include high-strength u-bolts, connecting pins, fastening kits, etc., all of which are processed from high-hardness steel to meet the connection requirements of various chassis components and ensure structural stability.The design of leaf spring products enhances load-bearing capacity, making them suitable for heavy-duty freight trailers and engineering equipment trailers, and effectively disperses the pressure on the chassis.The trailer mover is specially designed for the movement of trailers in confined spaces.It is easy to operate and has a strong load-bearing capacity, solving the problems of trailer parking and dispatching.The guide wheel series includes heavy-duty swivel wheels and directional wheels, which are suitable for the bottom support and movement requirements of trailers, enhancing the flexibility of use.In addition, the company has also launched supporting products such as vehicle-mounted refrigerators and air conditioners for scenarios like outdoor camping and long-distance transportation, to meet the expansion of trailer functions and users' comfort needs.Since its establishment, the company has always adhered to the business philosophy of "high-quality one-stop service", and has established a strict quality control system for all products - from the raw material procurement link to the production and processing process, precision machining equipment and standardized processes are adopted.Before the finished products leave the factory, multi-dimensional tests such as load tests, weather resistance tests, and performance simulation tests are conducted to ensure that each product meets industry quality standards and customer usage requirements.In the future, shandong north autotech co.Ltd will constantly optimize the product system and service capabilities, and enhance the technological content of core products and the richness of supporting products.We are committed to providing global customers with more efficient, convenient and reliable one-stop solutions for trailer chassis, and promoting the high-quality development of the trailer manufacturing and modification industry.

WOSHENG VEHICLE is a famous brand of trailer manufacturer and truck supplier with 10+ years of experience from China.

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.

WHAT WE DO?

Shandong Yuncheng Xinya trailer manufacturing Co, Ltd. was established in June 2010. It covers an area of more than 107000m2 and has more than 300 employees. It is registered enterprise in the Ministry of Industry & Information system.

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).

HELLOO TRAILER company with our own Manufacturer which established in 2005 is one of the qualified manufacturers of various trailers.

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.