Shanghai Chenguang Industrial Development Co., Ltd. is a modern industrial company that specializes in the production, sales, and consulting of ultrasonic welding machines, plastic welding equipment, hot plate welding machines, filter core welding machines, vibration friction devices, ultrasonic automotive interior panel welding machines, and various non-standard machines. It is the exclusive operator for Minghe Ultrasonic Industry Co., Ltd. (Taiwan) in mainland China. Located in the beautiful Jiading Shanghai Mechanical Industry Park, Shanghai Chenguang Industrial Development Co., Ltd. is one of the largest modern ultrasonic welding machine production bases in the country. It is a comprehensive enterprise integrating R&D, production, sales, and technical services, specializing in the production of ultrasonic plastic welding machines, hot melt welding machines, ultrasonic cleaning machines, and various specialized equipment. The company has passed ISO9001:2000 quality system certification and CE certification. With its high-tech product positioning, strong technical strength, excellent process equipment, complete quality assurance system, and after-sales service, it has quickly risen to the forefront of the domestic ultrasonic integrated equipment manufacturing industry. Minghe Ultrasonic Industry Co., Ltd. (Taiwan) was established in 1990, with its mainland factory founded in 1997. In 2000, it set up a production base in Jiading, Shanghai—Shanghai Cunyeh Ultrasonic Equipment Co., Ltd.—with an annual production capacity of over 3,000 standard ultrasonic welding machines (maximum production capacity of up to 6,000 units/year). The company has departments for manufacturing, automation, sales and customer service, market development, foreign trade, finance, human resources, and procurement, with a total of over 300 employees. Research and development personnel account for 16% of the total workforce, and sales and after-sales service personnel make up more than 25% of the workforce. High academic qualifications and youthfulness are notable characteristics of Chenguang employees. Enthusiasm and vitality, rigor and seeking truth are the main themes pursued by Chenguang employees. Company policy: Top-notch, Professional, Upgrading Company goal: To establish a first-class enterprise and create a first-class brand. Corporate spirit: Unity, striving for excellence, and scaling new heights. The company occupies an area of over 12,000 square meters, with an existing building area of over 8,000 square meters, including 6,500 square meters of factory space and 1,500 square meters of office building space. The company currently has over 300 employees, with engineering and technical personnel accounting for over 20%. Our goal is to build a world-class ultrasonic manufacturing enterprise. We adhere to the principle of putting quality first and prioritizing the user, wholeheartedly addressing all kinds of practical difficulties and issues for users. In addition to providing high-quality and cost-effective standard equipment, we can develop various related specialized equipment according to user requirements, helping users significantly increase labor productivity and ensure product quality through the use of Minghe ultrasonic plastic welding equipment.