濮阳金诺化工有限公司

中国/河南/濮阳市

主营产品: acoustic/melamine foam sponge/melamine 99.8%min/melamine molding compound/ melamine glazing powder

• 全部分类
• melamine powder 99.8%min
• melamine molding powder
• melamine molding compound powder
• melamine glazing powder