Manufacturer

Yuhuan CNC Machine Tool Co., Ltd.

Address: No. 9 Yongyang Road, Liuyang City, Changsha City, Hunan Province, 8 kilometers away from Huanghua Airport

Company website: http://www.yh-cn.com/

Company Overview

Yuhuan CNC Machine Tool Co., Ltd. (stock name: Yuhuan CNC, stock code: 002903) is an equipment manufacturing enterprise specializing in the research and development, production, sales and service of CNC grinding equipment and intelligent equipment, and providing customers with comprehensive solutions for precision grinding and intelligent manufacturing technology. Yuhuan CNC is a high-tech enterprise, an implementation unit of the National Major Science and Technology Support Plan Project, the National Key New Product Plan Project, the National Torch Plan Project, the National Industrial Revitalization and Technological Transformation Project, and the National Development and Reform Commission's Small and Medium Enterprises Technological Transformation Project. It is a CNC machine tool enterprise in Hunan Province listed in the list of pilot units for "Circular Economy Remanufacturing" of the Ministry of Industry and Information Technology of the People's Republic of China, and a key enterprise of Changsha's four trillion-yuan industrial clusters. The company is currently a member unit of the China Machinery Industry Federation, the chairman unit of the China Electromechanical Equipment Maintenance and Renovation Technology Association, the vice chairman unit of the China Machine Tool Remanufacturing Industry Technology Innovation Strategic Alliance, the director unit of the China Touch Association, the chairman unit of the Hunan Machine Tool Industry Association, and the chairman unit of the Changsha CNC Equipment Industry Technology Innovation Strategic Alliance. The company has four scientific research and innovation platforms, namely Hunan CNC Precision Grinding Machine Engineering Technology Research Center, Hunan Enterprise Technology Center, Academician Expert Workstation and Hunan Engineering Research Center for High-efficiency Precision Machining Equipment for Difficult-to-process Materials. Through years of independent innovation and technology accumulation, the leading products have reached international advanced or domestic excellent levels. The company attaches great importance to "industry-university-research" cooperation, and has established good cooperative relations with domestic and foreign expert teams and universities and research institutes with advantages in the field of precision grinding technology, such as Hunan University, Dalian University of Technology, National High-efficiency Grinding Engineering Technology Research Center, and Hunan Key Laboratory of Ultra-precision Machining Technology. The company has undertaken national and provincial and ministerial scientific research projects and research projects for many times, among which "Precision Machining Equipment and Technology for Key Automotive Parts" has been included in the sub-topic of the National Science and Technology Support Plan, and the company's "Key Technology and Industrialization Research on Precision Grinding and Polishing of Superhard Materials, Key Common Technology and Industrialization of High-efficiency Precision Polishing of Hard and Brittle Materials 3D Curved Surfaces" has won the Hunan Province Strategic Emerging Industry Science and Technology Research and Major Scientific and Technological Achievement Transformation Project. The company is determined to forge ahead and develop. Through strict quality management and cutting-edge technological innovation, it has formed its own core competitive advantages in the fields of precision and efficient grinding and polishing technology, CNC equipment, and intelligent equipment technology. The company's products have won the China Machinery Industry Science and Technology Award, the National Key New Product Award, the "Spring Swallow Award" of the China International CNC Machine Tool Exhibition, the Hunan Science and Technology Progress Award, the "Five 100" Outstanding Project, and the Hunan Science and Technology Progress Award. The company's products are mainly divided into CNC grinders, CNC grinding and polishing machines, and intelligent equipment series products. The main application areas of the products are: automotive industry, internal combustion engines, consumer electronics, bearings, seals and other major areas of the national economy. The company will always adhere to the corporate spirit of "responsibility-based, innovation-oriented, development-oriented, and dedication-oriented", take "achieving fine manufacturing and revitalizing national industry" as the corporate goal and mission, be innovative and forge ahead, and create the company's core business card of "professional provider of precision grinding and intelligent manufacturing technology solutions", and strive to become a leader in the field of CNC grinding equipment and intelligent equipment industry.

Lapmaster Wolters (Shenyang) Precision Machinery Co., Ltd.

Address: No. 2, 3A, 8th Road, Economic and Technological Development Zone, Shenyang, Liaoning Province

Company website: http://www.lapmaster-wolters.cn

Company Overview

Lapmaster Walters (Shenyang) Precision Machinery Co., Ltd. is a wholly-owned company invested and established in China by Lapmaster International Ltd., a well-known company in the field of global grinding and polishing. The company specializes in the production and sale of high-precision grinding, polishing, DSG fine grinding, honing equipment, deburring machines, and profile grinding machines, and provides surface grinding/polishing services for parts of various materials. The company's main products cover single-sided and double-sided grinders, polishers and DSG series fine grinders, honing machines, deburring machines, and profile grinders from 12" to 168", which can be widely used in the automotive and diesel engine industries, aviation industries, hydraulic and sealing industries, semiconductor industries, engineering technology ceramic industries, optical glass processing industries, data storage industries, and all areas where parts require high-precision surface grinding and polishing. Secondly, the company also produces various accessories, consumables and precision monochromatic light detection equipment required for grinders, polishers, fine grinders, honing machines, deburring machines, and profile grinders. Inheriting more than 50 years of professional technology and successful experience is the guarantee of the company's high quality, high reputation and excellent service. Creating new standards in China's grinding, polishing, fine grinding and honing fields is the goal of Lemate people.

Nucleon (Xinxiang) Crane Co., Ltd.

Address: No. 5, Nanpu Giant Avenue, Changyuan County, Xinxiang City, Henan Province

Company website: https://www.nucleon.com.cn/

Company Overview

Newcore (Xinxiang) Crane Co., Ltd., founded in 2005, is an industry-influential enterprise integrating the research and development, manufacturing, installation, sales and service of various material handling systems such as light and small lifting equipment, coal safety series lifting equipment, bridge cranes, gantry cranes, etc. The company covers an area of 430,000 square meters and has more than 1,500 employees. The company is equipped with more than 3,000 sets of production and testing equipment, providing hardware guarantee for the research and development and manufacturing of high-quality products. The leading products have been widely used in the pillar industries of the national economy such as metallurgy, energy, electricity, petrochemicals, railways, aviation, etc., and are exported to all parts of the world. The company is the vice chairman unit of the Hoisting Hoist Branch of the China Heavy Machinery Industry Association and has passed the nuclear industry quality management system certification. Since 2010, the company has won more than 200 honors such as "National High-tech Enterprise", "National Green Factory", "National AAAAA-level Standardized Good Behavior Enterprise", "National Intelligent Manufacturing Excellent Scene", "National Machinery Industry Quality Award", and "National Quality Benchmark". The company will carry forward the enterprise spirit of "sincerity, integration, progress and win-win", adhere to the quality policy of "quality of all employees, management innovation, continuous improvement and customer satisfaction", take "creating advanced enterprises and building international brands" as its mission, forge ahead bravely, continue to innovate, and make unremitting efforts to achieve the company's grand goals.

CSIC Zhongnan Equipment Co., Ltd.

Address: No. 21, Qingdao Road, Economic and Technological Development Zone, Yichang City, Hubei Province

Company website: http://www.zg388.com/

Company Overview

CSIC Zhongnan Equipment Co., Ltd. was founded in 1965 and is affiliated to China Shipbuilding Industry Corporation. It is a state-owned enterprise integrating the research and development, manufacturing and sales of optical, mechanical, electrical and hydraulic products and technologies. The company covers a total area of 650,000 square meters and a total construction area of 370,000 square meters. The company currently has total assets of approximately RMB 3 billion and more than 1,000 employees. The company's headquarters is located in the Hubei Yichang High-tech Development Zone, where the world-renowned Three Gorges Project is located. The company has advanced equipment, strong technology, and a complete quality assurance system. It has built and put into production 12 modern processing and manufacturing centers, gathering 600 sets of advanced manufacturing equipment from all over the world. Adhering to the high-quality development strategy of the new era, Zhongnan Equipment, under the guidance of the group company's corporate mission of "leading industry development, supporting national defense construction, and serving strategy", gives full play to the core competitive advantages of "long-axis deep hole processing, optical-mechanical-electrical-hydraulic integration", focuses on its main responsibilities and main business, and has now formed "three major industries" of equipment industry, foreign trade industry, and electromechanical industry, mainly including optoelectronic products, complete sets of hydraulic hoist equipment, oil pumps, engineering cylinders, and foreign trade oil drilling and measurement machinery. The company's main products have obtained the quality management system certification, occupational health and safety and environmental protection certificate, and the American Petroleum Institute API monogram use certificate; more than 20 products have won the title of provincial and group company quality products; it is a high-tech enterprise, a national advanced environmental protection enterprise, a group company advanced technology innovation enterprise, and a civilized unit in Hubei Province. In the face of future opportunities and challenges, the company will unremittingly pursue the corporate vision of "building enterprises, creating high-quality life, and achieving common leaps", provide the society with products and services with better quality and better service, and contribute to the historical responsibility of state-owned enterprise application in achieving the country's high-quality development and the "Chinese Dream".

China Water Conservancy and Hydropower Jiajiang Hydraulic Machinery Co., Ltd.

Address: No. 40, Xihe Road, Wangcheng Town, Jiajiang County, Leshan City, Sichuan Province

Company website: http://www.jhmw.com

Company Overview

China Water Resources and Hydropower Jiajiang Hydraulic Machinery Co., Ltd. (referred to as "Jiajiang Hydraulic") is a large-scale specialized state-owned enterprise engaged in the manufacture of various types of lifting, super-large metal components and major equipment machinery. It is a backbone enterprise of equipment manufacturing of Power Construction Group and is affiliated to China Water Resources and Hydropower Seventh Engineering Bureau Co., Ltd. Founded in 1966, Jiajiang Hydraulic is a third-line enterprise approved by Marshal Peng Dehuai. It is the largest hydraulic metal component enterprise in China. It obtained the right to import and export on its own in 1998 and was listed as a national mechanical product export production base in 1999. For more than 50 years, it has always adhered to industrial integration, product diversification, and business internationalization, promoted regionalization, standardization, and informatization, and built a full-industry chain business model integrating R&D, design, manufacturing, installation, and after-sales service. The core intellectual property rights cover the entire industry chain, establish core advantages with leading technology, win customer trust with high-quality services, and realize the diversification of related products with water conservancy and hydropower business as the main body, forming three major business sectors: traditional business, non-traditional business, and international engineering. Leading the development and transformation of the hydraulic machinery industry, it is one of the top 50 enterprises in Sichuan's machinery industry. Jiajiang Hydraulic Engineering has gathered the superior equipment manufacturing resources of PowerChina, relying on the Chengdu Jinjie R&D Center of PowerChina, and has six manufacturing bases in Jiajiang, Pengshan, Deyang, Linzhi, Tibet, Pakistan and Vietnam, with nearly 1,000 employees, more than 1,200 sets of various production and testing equipment, and complete advanced production equipment such as machining, heat treatment, welding, assembly, testing and measurement, packaging and shipping. It has an annual manufacturing and installation capacity of more than 200,000 tons of metal components, and its business area covers the whole country, and its products radiate to 50 countries and regions. In terms of traditional hydropower business, it has successively provided more than 6,000 sets of equipment for more than 300 power stations in China, and successfully manufactured the world's largest and most difficult to manufacture Three Gorges Project ship lock anti-arc gate, the world's largest pressure-bearing Sichuan Xiluodu Hydropower Station flood discharge hole arc gate, and the world's largest single hook lifting capacity Baihetan Hydropower Station 10000kN dam top gantry crane and other "big country heavy equipment" are well-known in the industry. In terms of non-traditional business, the company continues to expand its steel structure business areas such as municipal facilities, bridges, wind power, photovoltaics, and rail transit. It has manufactured and installed the world's largest span steel tube arch bridge, the Zangmu Bridge on the Lhasa-Nyingchi Railway, the largest diameter tunnel boring machine in Sichuan for Chengdu Metro Line 18, and the Datang Mawang Phase II 100MW wind power business, taking solid steps in non-hydropower business.

Jiangsu Wujin Hydraulic Hoist Co., Ltd.

Address: No. 305, Longcheng Avenue, North District, Benniu Industrial Concentration Zone, Wujin District, Changzhou City, Jiangsu Province

Company website: http://www.wjhydro.com/

Company Overview

Jiangsu Wujin Hydraulic Gate Hoist Co., Ltd. is a large-scale enterprise directly under the former Ministry of Machinery Industry. It is one of the earliest enterprises in China to produce complete sets of hydraulic systems and large/super-large cylinders on a large scale. It is a designated enterprise for complete sets of hydraulic systems and large/super-large cylinders of the former Ministry of Machinery Industry, and a designated enterprise for the production of hydraulic gate hoists by the Ministry of Water Resources. In the early 1990s, it had nearly 3 years of cooperation with Mannesmann Rexroth (the predecessor of Changzhou Rexroth), and is still a strategic partner with Bosch Rexroth (Changzhou) Company. Jiangsu Wujin Hydraulic Gate Hoist Co., Ltd. was established in 1970, covering an area of 150 acres, a construction area of about 70,000 square meters, and an original value of fixed assets of 141.48 million yuan. The company has two wholly-owned subsidiaries, among which Changzhou Zhaobang Hydraulic Equipment Co., Ltd. specializes in military products and ceramic piston rods, metal surface ceramic coating treatment and ceramic additive business, and Jiangsu Longcheng Heavy Machinery Co., Ltd. specializes in metallurgy, forging and other industrial hydraulic business, and is also an important subcontractor of Changzhou Rexroth complete hydraulic system and metallurgical cylinder/large/super-large cylinder. Wujin Hydraulic has Jiangsu Enterprise Technology Center and Jiangsu Engineering Technology Research Center, and has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification. Wujin Hydraulic's main products: complete hydraulic systems, hydraulic cylinders, large/super-large cylinders, hydraulic hoists, ceramic surface treatment and ceramic additives, etc., which are widely used in metallurgical forging, water conservancy and hydropower, engineering machinery, marine equipment, etc.