Shenzhen UPSEN Electronic Co., Ltd. is a subsidiary corporation of UPSEN Holdings Co., Ltd., which is established in 2002 with the mission to accelerate the transition and development of new energy, and build a new energy world. We are a private high-tech enterprise integrating researching & development, production & operation and technical services as a whole, which is specialized in Electric, Electronic and Energy fields for a long time. Our main products are UPS Power, Inverter Power, Battery Power, Solar&Wind Power. We are dedicated to offer quality power and power solution for Data-center, Telecom, Bank, Hospital, Transportation, Industry, A-rmy, Security, and civil & office area etc. Moreover, we have mastered the core technology of power products through our independent research, we are one of few domestic enterprises which can meet the customers' customized requirements, and provide professional power solutions.

Since its establishment on August 18, 2008, our company has been rooted in the Baijiahu Science and Technology Park in Jiangning District, Nanjing City, with a total area of over 5, 000 square meters. We are a privately-owned enterprise specializing in the research, development, and manufacturing of energy storage products, with technological innovation and product quality as our core competitiveness. In the context of the world's strong promotion of the development of the new energy industry, Lestar has actively invested in the research and application of energy storage technology. Our successfully developed energy storage industrial portable power station integrates a DC welding power supply and AC power supply, the performance of which can match or even surpass traditional small gasoline generators, perfectly meeting the demand of the national oil-to-electricity conversion project. Responding actively to the world's new energy strategy, Lestar has innovatively developed an energy storage industrial portable power station and battery welding generator, providing stable and reliable power solutions for outdoor construction, effectively solving the long-standing problem of lack of power supply for outdoor construction. Our series of products have won multiple national invention patents due to their outstanding technology and practicality. In terms of corporate management and social responsibility, we have passed the EU BSCI social responsibility system certification and ISO9001 quality management system certification, demonstrating our high standards and strict requirements in corporate management and product quality. Additionally, we are the first domestic enterprise to draft the group standard for rechargeable industrial power station supplies, and in 2019, we were awarded the world's first German GS certification and EU CE certification for rechargeable welder. This signifies that our products and technologies have gained widespread recognition and high praise in the international market. Lester will continue to uphold the development concept of innovation-driven and quality-first, contributing more efforts to promote the development of the new energy industry and enhance the world's technological strength

The transition to electric mobility demands intelligent, efficient, and scalable charging solutions. At EVEGO, we deliver cutting edge EV charging technologies that enhance operational efficiency, safety, and seamless system integration, helping businesses build reliable charging networks. Every component of our charging systems is developed with real world performance in mind. From hardware engineering to software development, we optimize power efficiency, connectivity, and usability to reduce maintenance costs, improve uptime, and simplify deployment. A well designed charging station is more than a power source it must be durable, user friendly, and adaptable. Our industrial design team ensures efficient heat dissipation, modular installation, and enhanced durability, ensuring longevity in diverse environments. Stable power delivery is critical for a seamless charging experience. Our hardware R&D team develops high efficiency power circuits with real time voltage control and built in safety features, minimizing energy waste while maximizing reliability. Smart charging infrastructure requires intelligent connectivity. Our software team ensures seamless OCPP1.6J integration, enabling real time monitoring, automated diagnostics, and remote firmware updates, helping operators scale networks with minimal downtime. A frictionless user experience improves satisfaction. Our UI/ UX team designs intuitive interfaces for users to track charging progress, adjust settings remotely, and complete secure payments with ease. At EVEGO, we don't just develop chargers we provide scalable, intelligent, and future ready charging solutions that help businesses grow and adapt to the evolving EV landscape.

Nantong GAIDE M&E Co., Ltd located in Lvsi Port--a beautiful, prosperous and time-honored town, supplier a variety of power tools, armatures, stators and gear sets. The ′ GAIDE"brand power tools cover a wide range of electric planers, marble cutters, circular saws, cut-off machines and approved by CCC certificate and other professional certificates. The company is equipped with a series of sophisticated facilities, advantaged quality guarantee systems, efficient checking process, and comprehensive technology for the production lines. The "GAIDE" brand armatures, stators and other spare parts are widely used by many power tools manufactures both in China mainland and oversea markets. For last 30 years, the products have been explored to many countries. Moreover, the company offers good after-sale service. And with energetic and promising personel, the company is making great progess every day. The company warmly welcomes your visiting and hopes to establish a long-term and fruitful cooperation.

Yongkang Zhongma Electromechanical Equipment Co., Ltd. Specializes in professional cordless power tool manufacturing. Core product lines include cordless drills, impact drills, impact wrenches, cordless chainsaws, angle grinders, rotary hammers, circular saws, jigsaws, and reciprocating saws.

Saige Electric Vehicle Group Co., Ltd is a leading electric vehicle manufacturer, which started producing electric bikes, electric motorcycles, electric tricycles and electric cars since 1997. Saige Group monthly production capacity is more than 300, 000 units. The sales network has more than 3000 dealers and 12000 retail shops. SAIGE's vehicle can be seen anywhere over the world.

Ningbo Sintiki Technology Development Co., Ltd.: Your Agile Partner in Professional Garden Tool Solutions

Ningbo Ezfocus Co., Ltd. is specializing in the research, development and production of home kitchen, patio, garden, pet supplies and wide range of outdoor and sports. We are located in Ningbo, Zhejiang, China, with convenient transportation access to Ningbo port.

Ningbo Easyget Co., Ltd. is specializing in the research, development and production of home kitchen, patio, garden, pet supplies and wide range of outdoor and sports. We are located in Ningbo, Zhejiang, China, with convenient transportation access to Ningbo port.

Since its establishment, Enjoylife Technology has been deeply committed to the research and manufacturing of glass water pipes and electronic cigarettes, building on years of industry experience and technical expertise. As a leading developer in China's glass smoking device sector, the unique charm of Enjoylife stems from its rich heritage.

Founded in 2003, WONDERWING (Hong Kong) Electronics Co., Ltd. And Shenzhen WONDERWING Electronics Co., Ltd. Are mainly engaged in IC trade in mobile communication, PDA and consumer electronic products. We have established good cooperation relations with various original equipment manufacturers. We have also participated in two PCB processing plants. For more than ten or twenty years, we have been focusing on consumer electronics product research and development and quality. In addition to first-class quality and competitive prices, we will also provide technical support when necessary. At the same time, we are working hard to establish a good cooperative relationship with other brands. In order to develop our company in the electronic industry, we will provide customers with the latest and most complete product information with the most professional services. Our marketing philosophy is "satisfaction, quality and assurance". Thanks to our perfect after-sales service and product quality, we have won a good reputation from customers

YIXIN Electronics Factory( EGO-ipower) is a professional manufacturer of Mobile Phone chargers since 2001. Main manufacture TRAVEL, CAR, USB Charger for Mobile phone and Tablet:

Detongda company started in year 1996. Focus on construction work, trading and agricultural machinery.

Shenzhen MM Electronics Co., Ltd,   Located in  The beautiful coastal city, Shenzhen, China.   It is mainly engaged in  Electronic cigarette chip industry for more than 4 years with strong R & D capability, stable quality and perfect after sale service  Since 2010  .

Guangzhou Fangan New Energy Co., Ltd. is specialized in R&D, production, sales and service of Ni-CD, Ni-MH, 18650 Li-ion power tool battery packs. We have over 100 types of Ni-CD, Ni-MH and Li-ion power tool battery packs, including replacement batteries for Dewalt, Makita, Bosch, Hitachi, Ryobi, Hilti, Milwaukee, Craftsman, Panasonic, Metabo, Festool, Black&Decker, Worx, Paslode, Lincon and AEG. OEM ODM orders available, producing different kinds of battery packs according to customers' needs.