Huai'an Zhongya Test Instrument Co., Ltd. has over 20 years of focus on the production and R&D of reliability test equipment. With rich industry experience and advanced production technology. The company was originally "Huai'an Qinghe District Zhongya Test Equipment Factory," established in 1997, which was restructured into "Huai'an Zhongya Test Equipment Co., Ltd." in 2003. In 2009, it purchased 56 acres of land in the national-level Huai'an Economic and Technological Development Zone to build a new factory and established "Huai'an Zhongya Test Instrument Co., Ltd.". Located in the hometown of the Premier, Huai'an, the company boasts a beautiful environment, abundant resources, superior geography, convenient transportation, and is a professional manufacturer of environmental test equipment.

The company's main products include temperature (cold and hot) shock test chambers, rapid temperature change test chambers, temperature/humidity/vibration three-in-one test chambers, high and low temperature tensile testing machines, fatigue testing machines, salt spray corrosion testing equipment, high and low temperature testing equipment, humidity testing equipment, high and low temperature alternating humidity test chambers, ultraviolet light weatherability test machines, xenon light weatherability test machines, ozone aging test chambers, blowing dry test equipment, weatherability testing equipment, protective casing (dripping, rain, dust, dustproof, etc.) testing equipment, large walk-in environmental chambers with constant temperature and humidity, multi-functional environmental simulation test chambers, concrete structure durability environmental simulation testing systems, atmospheric environmental simulation testing systems, aqueous solution environmental simulation testing systems, rain simulation environmental simulation testing systems, soil environmental simulation testing systems, and various series of testing equipment. The products are equipped with multiple high-tech features, high-precision intelligent components, and possess features such as digital display, good traceability, and precision accuracy. The company has accumulated extensive experience in non-standard design and automated control, capable of meeting and adapting to users' diverse needs.