一段关于合同的英语，翻成英语，谢谢了

The Insurance Policy compliance with this contract:

If there is any need of tax-free or tax rebate from the buyer, the seller shall, according to the buyer's requirments, provide all required data and documents with no limits.

Insured under this contract require insurance

As a result of the buyer's needs, such as tax-free, according to the buyer the seller should immediately demand, provided they have the unconditional other relevant information and documents.

if because of the purchaser's need of duty-free drawback,the bargainor has to provide with related imformation and documents according to the purchaser's needs.

Seller should provide corresponding information and documentation without reservation as per buyer's request in time for the sake of duty exemption or drawback