build-your-own package

Please contact our customer service to select your items. For instance, if the quoted price is $50, you should place an order for 50 units through the provided link.

When purchasing through this link, if shipping fees apply, use the discount code by1234 to waive them. Alternatively, contact our online customer service for assistance in removing the shipping charge. This code is valid only for this specific product and not applicable to other items.