哪位高手给翻译一下这句话阿？谢谢了！

Please make sure that the material you sent to me can produce glue rollers for 1200KG.

Please guarantee mails raw material can produce 1200 kilograms rubber rolls

please make sure that the raw material posted can produce 1200 kg rubber roll

Please ensure the raw maierials you send (deliver) can produce 1200 kg plastic/rubber roller.

Please make sure 1200 Kg rubber rolls can be made from the raw material sent.