你好，如果你确定了，那么请你支付相应的服务费用，我把资料给你，4个工厂

Hello, if you are sure, then please pay the corresponding service fee, I will give you the information, 4 factories X $20 = $80, and the manufacturer of the other product, I have communicated with the other party for a long time, and today they still Reply to me, saying that the materials used are more expensive and the quality is better, their prices can't be lowered any more, I can follow up on this business for you, produce the products you need, customize your product samples, test, and proceed after you confirm Production, this business is our agreed service fee of $50

Hello, if you are sure, please pay the corresponding service fee. I'll give you the information. Four factories are X20 dollars = 80 dollars. In addition, I have communicated with the other manufacturer for a long time. Today, they replied to me that the materials used are more expensive and the quality is better. Their price can't be reduced any more. I can follow up this business for you, produce the products you need and customize your product samples, After testing and your confirmation, we will carry out production. This business is our agreed service fee of $50

Hello, if you are sure, please pay the corresponding service fee. I'll give you the information. The four factories are X20 USD =80 USD. I've communicated with the other manufacturer for a long time. Today, they replied to me, saying that the materials used are more expensive, the quality is better, and their prices can't be lowered any more. I can follow up this business for you, produce the products you need, customize your product samples, and test them.