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China Lithium Battery Technology Co., Ltd. (CALB) is a high- tech enterprise, which specializes in R&D, production, sales and market application development of lithium batteries & battery materials, BMS, energy storage batteries and related integrated products, dedicated to providing global customers with complete product solutions and impeccable life cycle services.
CALB was established in 2007. Its products cover two systems-- NCM and lithium- ion phosphate systems, which have successively passed the authoritative quality system certification such as IATF16949, and have received international certifications such as CE，UL, TUV, and RoHS. We have established three major production bases in Changzhou, Luoyang and Xiamen. Meanwhile, CALB owns a professional R&D institution, which is committed to the R&D and application of key technologies of power batteries, and building an internationally leading new energy R&D center. At present, our planned annual production capacity is 200GWh+, being the world's leading power battery manufacturer and strategic supplier of global excellent automobile companies.
CALB promotes technology- led, innovation- driven development, with an excellent R&D system, and its R&D strength ranks among the leading levels in the industry. CALB has established scientific research platforms such as national- level enterprise technology center, postdoctoral workstation, and built four major innovative technology platforms of "Advanced Materials- Advanced Battery- Advanced Power Supply- Advanced Manufacturing". CALB has successively undertaken dozens of national- level technology R&D and industrialization projects, including 3 projects of national key R&D program and 6 national projects of "863 Program", and is one of the only two "national high- tech industry standardization pilot" power battery enterprises in China.
In the future, CALB will continue to promote the core values of "Trust, Efficient and Win-Win", take "continuous innovation for the benefit of mankind" as its mission, and strive to become a leading enterprise in the field of new energy, which is highly respected by the society and loved by employees, and make new contributions to the development of the global new energy industry.

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transprotec GmbH, based in Hamburg, Germany, specialises in individual, customer-specific solutions in the field of energy transfer, media transfer and data transfer for mobile consumers.
For factory-internal material transport, transprotec provides crane systems and accessories, overhead conveyers and chain conveyors, in addition to energy supply systems.
To round off the product range, transprotec as system provider offers individual, customer-specific workplace systems including loadhandling equipment.

TORWEGGE GmbH & Co. KG is a family company established 60 years ago. Its headquarters are in Bielefeld, Germany, and the company operates a number of branch offices in various European countries. In 1956, the business founder began producing wheels and castors in his garage. Over time, the company grew in size, employed more people and expanded its range of products, supplying more and more different industries. Today, TORWEGGE operates dedicated business units for Moving Components and Intralogistics Solutions. Apart from intralogistics components and systems, TORWEGGE develops customised future-proof material handling solutions for companies in a wide range of sectors.

As a leading power solution provider, KEHUA was established in 1988 and went public in 2010 (002335.SZ). KEHUA adheres to the mission of providing safe, green and smart power for everyone, and carries the vision of becoming a world-leading supplier of integrated solutions for power protection and energy conservation.
KEHUA is committed to establish an Intelligent and Comprehensive Energy Management System, with the core technology of power electronics and cutting edge technologies of AI and IoT. The system covers the three business fields of KEHUA, which are Critical Power, Renewable Energy and Cloud Service. It also supports the upgrade of various sectors including Finance, Industries, Telecom, Government, Transportation, Medical etc. With superior R&D capabilities and excellent services, KEHUA is widely recognized by users in over 100 countries and regions.