Do I need an ID card, telephone number and verification code to sign a contract when I buy Amway products?

You don't need to sign a contract to buy Amway products. According to relevant public information, when purchasing Amway products, it is necessary to identify the buyer's ID number and mobile phone verification code, which are mainly used to collect personal information and register members, so that points can be recorded and rebate can be obtained when purchasing in the future, but no contract is required.