Yangzhou Zhengyi Experimental Machinery Co., Ltd. is located in the eastern suburbs of the ancient city of Yangzhou, which has beautiful scenery and rich cultural heritage. It is a production base for testing machines. Our company is engaged in the manufacturing and sales of rubber and plastic testing instruments such as tensile testing machines, rotorless vulcanizing instruments, Mooney viscosity meters, impact testing machines, low-temperature brittleness testing instruments, and melt index meters. Our products are widely used in rubber and plastic manufacturers, universities, research institutions, and other fields. To adapt to the development of the global rubber and plastic industry, our company provides high-quality and affordable testing machinery for both new and old customers. We welcome new and old customers to come to our factory for purchase. Zhengyi has high-tech talents and a high-quality work team, which can provide timely and comprehensive pre-sales, in sales, and after-sales services for every customer. Our company strives for survival through quality and development through service, always adhering to the principle of honoring contracts and keeping promises. "Focusing on quality and providing attentive service" is the goal of every legitimate artist—— Zhengyi Machinery creates classic quality! Corporate culture is the soul of an enterprise, and without a cohesive cultural atmosphere, it will be difficult for the enterprise to develop. Corporate culture "embodies the values of a company and reflects the characteristics of the times in society. It is not only created by the company, but also creates the company.