Shanghai KGG Robots Co., Ltd. Was established in 2008 and we are a leading manufacturer and distributor of linear motion components in China.

Nanjing technical equipment manufacture Co., Ltd was founded in 1952. And it has devoted itself to research and professional manufacturing in the field of rolling functional components and has accumulated 68 years of experience. Our Main products are consist of ball screw, linear guide, arc linear guide, ball spline and ball screw linear guide rail module. Mainly for the industry are Medical Device, CNC lathe, photovoltaic, gantry type machining center and so on.

? ?Jiangsu SNE Machinery Technology Co., Ltd., since its establishment in 2013, focusing on the research and development and manufacturing of core components for twin-screw extruders, we provide efficient and durable blending extruder components for customers in the global modified plastics, recycling and regeneration, food and pharmaceutical, and powder coatings industries. Relying on the independently developed database for screw accessory processing and the team of engineers, we achieve customized development and rapid and stable delivery of screw elements, mandshafts, and barrel products. It can precisely match over 30 global brands (Coperion, Leistritz, Berstorff, Toshiba, JSW, Keya, Kobe). APV, Maris, B&P, Theysohn, Century, Clextral, COMAC, Entek, ICMA, Kobelco, OMC, SM, Buhler, Steer...With over 100 types of models and proficient in more than 10 powder alloy material processing techniques, it can meet the processing conditions of various wear-resistant and corrosion-resistant materials.

Well Precision Bearing Co., Ltd is one of best manufacturer of bearings in China.

Longzhichuang Co., Ltd is located in Shenzhen, Guangdong, north of China, which was founded in 2015, but we have more than 10 years in linear motion parts field, all of our engineer deal with this field before 2010. Our main product is ball screw, ballscrew nut, linear guide rail and block, linear motor, servo motor, step motor, linear module (it also call single axis robot), linear bearing, linear shaft, ball screw support, coupling, XYZ gantry working table, all parts of linear motion transmission. We not only have standard product, but also we can aceept customized product, for customized product you need offer us details specification and size details drawing.

Xiamen Changchun Import & Export Co., Ltd, is located in guankou Town, Jimei District, Xiamen City, which is one of the world's leading fastener production and export bases in China. Our company specializes in producing all kinds of high-strength fasteners, with monthly production capacity of 1, 000 tons, with annual sales of more than 80 million yuan.

Zhejiang Zhongyang Screw Manufacturing Co., Ltd is a professional and dedicated designer, manufacturer, rebuilder and distributor of screws, barrels and assembly parts for plastic and rubber machines.

Company Overview

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Our company (Lishui Wangong Precision Machinery Co., Ltd. ) has ERSK brand by ourself.

Hengling Metal Products (Huzhou) Co., Ltd. is a professional manufacturer and seller specializing in various types of mechanical bolts, screws, self-tapping screws, self-locking screws, mold screws, mechanical, furniture, curtain wall screws, electrical series screws, and high-strength screws for pressure vessels, using raw materials such as carbon steel, stainless steel, copper, and aluminum. The products adhere to standards including GB (National Standard), DIN (German Standard), ANSI (American Standard), BS (British Standard), and JIS (Japanese Standard), and can be customized to meet non-standard product requirements based on customer needs, with various coating processes available for different screws. The company's philosophy is "There is no best, only better"; The service philosophy is "Respond to every request, implement within a day"; And the quality philosophy is "Design quality, manufacturing assurance. " Through continuous innovation in operations, technology, and management, we will provide services to customers from all regions.

The main products of the factory are ball screw, lead screw, linear guide rail, CNC parts, casting parts, forging parts and other accessories, accumulated 20 years of rich production experience, and technology, equipment, scale, brand advantages continue to expand.

Suzhou Weipeng Precision Machinery Co., Ltd. is located in Suzhou, which is a foreign trade oriented economic developed city, adjacent to international port city Shanghai. Established in 2009, we're a manufacturing company specialized in the production of piston rod and linear shaft in various specifications, which is widely used in automation and cylinder. We also produce stainless steel grinding bar in the material SUS304 and SUS303.

Shandong Topline Machinery Co., Ltd., founded in Jiyang District, Jinan City, Shandong Province, is a professional enterprise producing extruder equipment and accessories.

ZHOUSHAN JINTANG OULIN MACHINERY Co., Ltd is located in ZHOUSHAN city, near NINGBO city and Shanghai city, Zhoushan city is the capital of Chinese screw and barrel, there has complete industrial& supply chains, experienced engineers& workers, take advantage of these, advanced design and production technology can be used in our products.