Ball Screws

Established in 2002, Lishui Yongrun precision machinery company is located in Lishui, Zhejiang Province, China, covering an area of more than 28,000 square meters. The company has more than 200 employees, including more than 50 senior technical staff. With the integration of R&D, production, sales and application services, it specializes in the production of linear rail, ball screw, linear module, linear optical axis, linear bearings, roller needle bearings, rod end joint bearings and a series of high-precision, high-tech linear transmission products. Many of these have been granted national patents and have reached a number of international testing and certification standards.

We insist on high quality products, sufficient supplies, fast transactions and efficient services! Lishui Yongrun Precision Machinery Company is in pursuit of excellence and winning through innovation! Our goal is to help customers create value. We are dedicated to providing our clients with quality products and services! We sincerely hope we will work together for a better future.

Shenzhen Sozn Ironware Products Co., Ltd. is one of the largest enterprises in the same field and integrates the production of communication equipment, computers, appliances and servers, as well as cold heading, treading, special fastener & part extrusion and die-casting. Our main products include passive devices, fasteners, logos and others.

Our head office is located in Shenzhen which is a city full of competitiveness, development and innovation. We also set up subordinate offices in Hebei, Jiangsu, Wuhan and other places.

Credit standing is our fundamentality; customer satisfaction is our basic; customer's competitiveness is our sense of value. We always follow the high-tech route and create new products continuously.

Superior service is made by vertical integration platform. We'll never stop providing the best products and services for all the customers.

Our tenet is to be the biggest and best manufacturer & wholesaler, to offer perfect products, build long-term relationships with customers and make potential increase.

Nanjing ShengKaiTe Bearing Co., Ltd., was founded in May 2008, registered trademark for NJSKT, mainly producing Tapered Roller Bearings, Pillow Block Bearing, Automobile Hub Bearings, Agricultural Machinery Bearings, Angular Contact Ball Bearings, Spherical Roller Bearings, Cam Follower Needle Roller Bearings,Eccentric Bearings etc and Agent for HIWIN, CPC, PMI etc. on a commission basis, the minimum width of them is 3mm, and the maximum width of them is 85mm , having adequate stocks in ball and roller guide rail series.

We can also provide OEM service according to the customer's needs.

NJSKT has complete examination means offering a reliable guarantee to produce high-quality products. Measure center testing center and laboratory are adopted advanced measuring instruments and bearing test device to ensure the accuracy of detection. The complete processing equipment provides a strong guarantee for improving production capability. Forging depends on ring rolling, turning operation has achieved automatization or semi-automatization mainly on CNC lathe. The heat treatment adopts well annealing furnace, pit furnace, push rod annealed wire and quenching line with protecting air etc. to ensure inner quality of bearings.

Holding the value of "Quality is life, Service is Guarantee", NJSKT Brand products not only gain the respect and popularity in mainland China, but also spread out to Europe,United States South Africa,Australia,Mexico and India, Pakistan, with OEM/ODM services. Welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Our Advantage

Most people do not realize how important bearings are to the operation of equipment. From textile machinery to vehicles to construction projects, the need for different kinds of bearings is everywhere. For customers having trouble finding the right replacements, We Can Locate Any Major Brand or Type of Bearing needed for just about any type of application.

We are a manufacturer with more than 10 years of production experience. We can satisfy you in terms of quality and price

Heze Hento Import & Export Co.,Ltd is a manufacturer of linear guide with well-equipped testing facilities and strong technical force.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in cnc and other industries.

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Nanjing Jiangning Shuntai precision machinery factory, established in 2005 and located in Lukou Airport Industrial Park, Jiangning District, Nanjing, Jiangsu Province, is a manufacturer of linear guide rail, ball screw, guide slider, linear ball bearing, ball screw support seat, elastic coupling, linear optical axis and piston rod integrating R & D, manufacturing and sales.Registered trademark of the company "Jinling Shuntai"

Shanghai Poetry Sprint Co., Ltd(CPOS company) specializes in the development and production of guide rails, sliders, ball screws and supporting products for more than 10 years. Our factory covers an area of 18,000 square meters and a building area of 23,000 square meters. The company has R&D department, quality inspection department, marketing department, etc. The factory is now basically fully automated and semi-automated. One person can manage 2 devices. There are more than 80 employees, including more than 30 senior technical personnel.

Since its establishment, the company has insisted on configuring imported sophisticated equipment, adopting superb technology, and providing meticulous services as the way for the survival and development of the company, and has formulated a set of norms and strict corporate standards.

CPOS company takes it as its own responsibility to create maximum value for customers, and wholeheartedly provide customers with high-quality, professional and satisfactory products. Friends from all walks of life are welcome to visit, guide and negotiate business.

Lapping imports the most advanced CD and CM technologies as well as management system that are ISO9001 verified. We have the best Linear Motion Guides designers, design manufacturers, mechanical engineers in the nation along with the best screw processing and quality control facilities. Our product quality fits the global demanding standard.