Shipping instructions:

the freight shown in the order is the reference freight. Due to different specifications and weights, if you need other specifications, please contact customer service to avoid overpaying the freight. If you need to send logistics, please consult customer service freight.

Packing instructions:

the diameter is 2.5mm and 3.0mm, which means 90 pieces (error ± 2 pieces);

the diameter is 4.0mm and 5.0mm, which means 50 pieces (error ± 2 pieces);

we are the source manufacturer. If each package needs to contain 100 pieces or other quantities, please contact customer service to support customization.

Note: Additional tax points are added for invoicing. For more information, please contact customer service!!!

Notice to buyers:

about delivery:

spot: after the buyer places an order for payment, we will deliver the goods as soon as possible. If you are out of stock, we will contact you by phone or Wangwang. There is a special distribution at the time of shipment. The personnel check the delivery note and the goods, and then sign the delivery note and box them together with the goods.

ExPRESS Logistics: our default Express is best express. For other express delivery, please contact online customer service. If the express delivery is not available or the goods are in urgent need, please contact Customer Service to change the express delivery and postal express. For large quantities of goods, please contact the customer service to explain the address of the logistics company near you and the name of the shipping station. So that you can mention the goods in a short time and near place. Solemnly declare that express delivery and logistics are not what we can control. Please do not use the dissatisfaction of express delivery and logistics service attitude and arrival time as the basis for our evaluation, thank you!

For payment, the buyer first chooses the payment method (such as online banking, quick payment, Alipay balance, etc.) to pay to Alipay. When the buyer receives the goods and confirms them, Alipay will make payment to the supplier. If the product is not received within the time limit or does not meet the requirements, the buyer can apply for a refund to protect his rights and interests.

About Signing: please be sure to sign for the goods when they are delivered. If family members, friends, doormen, etc. sign for the goods, they will be deemed to have signed for themselves. Please be sure to open and check on the spot and sign for it. If the goods are damaged during transportation, please directly verify, claim or refuse to sign for them.

About after-sales service: if there is any quality problem within three days from the date of receipt, please contact us in time. We will give a reply to the replacement and will not accept it within the time limit. If there is no problem with the quality, do not return or exchange the goods. Just because you don't like it, it is too different from the picture. It is not satisfying, dissatisfied or not as good as expected, the products purchased by the buyer are not allowed to be returned or exchanged. However, if the product has objective quality problems such as rust and paint shedding, it will be returned.

About comments: your loyal comments are the unremitting driving force for us to move forward. If you are satisfied with the goods and feel happy, please give us encouraging favorable comments. If there is any problem, please contact us in time.

Contact Information:

contact: Mr. Li

mobile phone: 13860003552