INESA Scientific Instrument Co., Ltd. is a leading force in China's analytical instrument industry and ranks among the nation's largest scientific instrument groups, with origins dating back to 1940, when China's first pH meter and glass electrode were developed.

With an impressive 85-year legacy of manufacturing excellence, the company has established itself as a market leader, commanding a significant share in the domestic market while steadily expanding its global footprint.

Our Mission & Commitment

For over eight decades, our operations have been guided by a steadfast mission: To improve people's quality of life by providing high-tech analytical instruments and high-quality services. This commitment drives our continuous pursuit of innovation, dedication to hard work, and preservation of our core technical heritage.

Integrated Enterprise & Comprehensive Portfolio

As a integrated high-tech enterprise, we consolidate R&D, production, sales, application, and service under one roof. We offer a complete and versatile product portfolio, ranging from high-precision professional instruments to essential application-oriented products.The company's products are widely used in petrochemical, metallurgy, mining, power stations, environmental protection, medical and health care, scientific research, colleges and universities, food and beverage, daily chemical products, agriculture, essence and spice, textile and building materials, and other industries, and are essential detection means and measuring instruments for scientific experiments in laboratories.

Quality & Global Standards

Our commitment to quality and environmental responsibility is validated by international certifications, including the ISO 9001 and ISO 14001 systems. Furthermore, our key products are CE certified, ensuring they meet stringent safety, health, and environmental protection standards for global markets.