Dongguan Zhongzhi Times Test Equipment Co., Ltd. is a subsidiary of Guangdong Zhongzhi Testing Instruments Co., Ltd., covering an area of 12,000 square meters. With more than 100 employees and a perfect system integrating R&D, production, sale and after-sales service, Zhongzhi Times is mainly engaged in the following products: 
1. Equipment for simulating marine or environmental climate conditions containing industrial pollution: walk-in salt dry-wet test room, walk-in salt spray test room, compound temperature humidity salt test chamber, salt spray tester, acid atmosphere corrosion tester, high and low-temperature salt spray integrated tester, high and low temperature, salt spray, illumination and rain integrated tester, sulfur dioxide salt spray test chamber, condensate water tester, etc.;
2. Simulated natural environment aging test equipment: xenon lamp aging tester, ultraviolet aging tester, yellowing resistance tester, ventilation aging tester, ozone aging tester, and steam aging tester.
3. Test equipment for enclosure protection grade: sand and dust tester, raindrop tester, rain spray tester, flushing tester, immersion tester, vehicle waterproof test room, special rain tester for mobile antenna or receiver, and high-pressure splashing tester.
Zhongzhi Times has passed the ISO9001:2016 international quality system certification, and its products are widely used in industries such as automotive main engines, auto parts, aerospace, shipbuilding, weapons, scientific research institutes, third-party testing institutions, sanitary hardware, chemical engineering, coatings, surface treatment and electroplating raw materials.