Qingdao Zhizhen Steel Gratng Co., Ltd - Company Introduce
We own a professional steel grating production line and an independent production of hot-dip galvanizing plant, our annual production capacity of 8,000 tons. Our mainly products include hot galvanized steel grating, composite steel grating, plug grill steel grating, steel railings, ladders and stair treads, trench cover, anti-slip steel grating, and various metal components and other related products. [Details]
Qingdao Zhizhen Steel Gratng Co., Ltd - Company Introduce
We own a professional steel grating production line and an independent production of hot-dip galvanizing plant, our annual production capacity of 8,000 tons. Our mainly products include hot galvanized steel grating, composite steel grating, plug grill steel grating, steel railings, ladders and stair treads, trench cover, anti-slip steel grating, and various metal components and other related products. [
