PTFE Micro Powder, Food Ingredients, Plastic Additives manufacturer / supplier in China, offering High Purity Melamine Cyanurate Mca CAS 37640-57-6, Factory Supply PA6/PA66 Flame Retardant Melamine Cyanurate (MCA), Industrial Grade 99.5% P4 Red Phosphorus Flame Retardant and so on.
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