| 甲基硫醇锡买家 |
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| | I will be very delighted to meet you, if you're manufacturers of any of the following for rigid pvc applications: A- methyl-tin mercaptide, B- octyl-tin mercaptide, C- epoxidized soya bean oil, ...
| | | | | Dear Sir We are representing our group to purchasing chemical raw materials, polymers, resins, plasticizers and stabilizers. We are glad to contact you if you could supply us the following materials: ...
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