求翻译：在国际贸易中，尽管买卖双方在履行合同的过程中十分仔细，但来自顾客的投诉与索赔和买卖双方之间的争议还是时有发生。是什么意思？

In international trade, even though the buyers and sellers in the process to perform the contract very carefully, but the dispute between the complaints and claims from customers and buyers and sellers still occur.

In the international trade, though the business is in the process of implementing the contract both parties are very careful, come from the hurl of the customer's tell and claim and a controversy still a hour of the business both parties' contain occurrence.

In international trade, although the round turns are extremely careful in the fulfillment contract process, but comes from between customer's suit and the claim and the round turn dispute sometimes occurs.

In international trade, although the parties in the course of performance of the contract very carefully, but claims and complaints from customers and the trade dispute between the two parties is still occur.

正在翻译，请等待...