马来西亚采购需求：粉末加工、钣金、金属零件、钣金加工、金属加工、硅锰合金

I'm reaching out to inquire about your cerium oxide polishing powder options, specifically in white or reddish hues. I'm interested in sourcing two distinct particle sizes for our applications, so I'd like to know if your company offers these products. Could you please provide details on availability, pricing, and any minimum order quantities? We're looking for reliable suppliers who can meet our quality standards, so any additional information about your product specifications would be greatly appreciated. Thank you!