Shanghai Zhengda Metrology Materials Co., Ltd. was established in 1994 and is a professional sales company for weighing instruments in Shanghai. Professional agent and distributor of major brands of weighing instruments and electronic scales, mainly including "Yingzhan", "Ohhaus" from the United States, "Prises" and "Mettler Toledo" from Switzerland, "Sartorius" from Germany, and "Shangping" and "Double Circle" from Shanghai. Shanghai's "Yaohua", Changzhou's "Youbao" and "Newtonian force". The company has always adhered to the principles of customer first, service first, quality first, and reputation first in its 20 years of operation. Having a good reputation in the industry and leaving a deep impression on users.?? The company has strength and technology. Being able to provide the best service for users. So that enterprises can choose the most cost-effective option in the procurement process, rather than the most expensive one. Enable enterprises to save a significant amount of funds for development. Our company not only wholeheartedly serves large chain enterprises, but also provides high-quality services for small and medium-sized enterprises. At the same time, we also offer the most reasonable solutions for enterprise measurement transformation, doing our best to simplify complexity, make technology transparent, and accomplish big things with small money for users.?? In 1997, the Taiwan British Exhibition entered the mainland market. Established Shanghai Yingzhan Electromechanical Enterprise Co., Ltd. in Shanghai and established a close cooperative relationship with our company. Our company has become the general agent of "Yingzhan" in Shanghai, fully authorized to promote the brand, sell products, and provide after-sales service for "Yingzhan" in Shanghai. Yingzhan provides high-quality products to domestic consumers through our company. The products of "Yingzhan" have become synonymous with high quality. Thousands of households have also become good business partners with our company through the products of Yingzhan.?? Main product categories: electronic weighing scales, electronic counting scales, electronic platform scales, small scales, truck scales, forklift scales, electronic scales, mechanical scales, mechanical scales, force gauges and sensors, weighing instruments, etc.?? The company is equipped with multiple professional sales engineers and technical maintenance personnel, providing users with pre-sales product selection, after-sales technical training, and product warranty services.?? The company is characterized by "complete variety, favorable prices, thoughtful service, and door-to-door delivery". Has a high reputation in the industry.