cheng zhao中文什么意思

兆成

例句与用法

Templates for major construction 2 , 000 tonne plastic production technology transfer , low - cost , environmentally friendly type of plastic resins and thiourea aldehyde wave aldehyde production technology transfer and increased nianji " zhengshi card " indoor to agents - - formaldehyde by 15 yuan per kg doses ( no secondary pollution ) and the national cheng zhao agents
主要有建筑模板专用胶2000元/吨生产技术转让、低成本、环保型脲醛树脂胶及消醛增粘剂生产技术转让和“正始牌”室内去毒剂- -甲醛清除剂每公斤15元（无二次污染）并诚招全国各代理商。