Leadins Technology Co., Ltd. Is located in Zhongguancun District, Beijing, the first national high-tech industrial development zone in China, engaging in providing professional, reliable, high-quality, and high-performance measuring instruments, meters, electronic products, and accessories. Our main products include liquid/solid level meters, analytical instruments, pumps, valves and etc., widely used in fields such as power, petroleum, chemical, food, and mechanical manufacturing. Looking forward to your inquiry.