.syi old customers who purchase again can contact us to obtain vip discount prices; for bulk purchases, you can contact the store owner to enjoy discounts; if the promised delivery time is exceeded, the goods can be returned without reason. if you are not satisfied 7 days after receiving the goods, you can negotiate a return and refund; collect the store, light up the little red heart, you can give a coupon to deduct the price of the product;.if the promised delivery time is exceeded, the goods can be returned without reason.
