Waterproof and ammonia gas-proof limit switch
Shandong Guolu Automation Equipment Co., Ltd. is located in Qingzhou, a historic and cultural city in one of the nine states of China, and is surrounded by the internationally renowned Kite Capital of the World, Weifang to the east and the famous Jiangbei Porcelain Capital, Zibo to the west. Its geographical location is extremely advantageous, with the Jining-Qingzhou Expressway, National Highway 309, and high-speed railway running east to west, and the Qingkan Road and Donghong Expressway running north to south. The roads and railways intersect, making transportation extremely convenient and laying a solid foundation for the company's development.The company has always adhered to the business philosophy of "surviving through quality and developing through innovation," and has successively developed a range of ventilation and cooling systems, including large-scale livestock ventilation fans, large greenhouse fans, industrial factory fans, circulation fans, and roof automatic ventila...
