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1. According to the official website of Dongguan Zhengyang Electronic Machinery Co., Ltd., Dongguan Zhengyang Electronic Machinery Co., Ltd. is the headquarters of KUS Group and is located in Dongguan City, the core area of ??the Pearl River Delta.

2. We are a leading manufacturer of oil level sensors, urea (quality) sensors, urea tanks and instruments. Our products are widely used in trucks, buses, construction machinery, agricultural machinery, yachts and generator sets. Among them, the company's urea (quality) sensor and urea tank products are mainly used in the field of exhaust emission treatment of road vehicles and non-road machinery.

3. Since 2004, millions of sets of products have been used in various vehicle exhaust emission reduction systems every year, making indelible contributions to global environmental protection.