山东青岛赛诺化工有限公司Qingdao Sainuo Chemical Co., Ltd. is located in our national tourist resort of Qingdao City and is a technology-based joint-stock enterprise. Our company is specialized in developing and manufacturing plastic additives, paint additives, pigments and lubricants, which can be applied to plastic color master batches and modified materials. Sainuo has the most professi......
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