HBIS Tangsteel is the China’s super large steel enterprise and the backbone of HBIS, has the annual capacity of 18 million tons, which includes four categories: the flat, bar, wire & rod and section.
Shenglong Chemical Industry Co., Ltd has developed into a production scale of 2.60 million tons of coke, 280,000 tons of methanol annually. It was the first batch of companies which entered into the national coking industrial permission list.
Visual conditions: including the accuracy of the recognition object (recognition size)Read More
Industrial lighting fixtures have always had more rules, and the lighting environment is also relatively special.Read More