Founded in 1997, DEDA group Co., Ltd has passed 13 years. It located in the beautiful city-Qingdao. Our company specialized in the manufacturing steel pipe, steel coil, steel plate and steel section.
The information is resource of enterprise which we got after make a general survey of the successful company, and customer is the fundamental resource, quality is our life, creation is our immortal soul, and the market is a platform of enterprise to realize the value. Therefore, how to face the...
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