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After the customer determines the model style and quantity they need, they can contact our online customer service to confirm inventory, shipping or logistics costs, and the delivery address, and then they can place an order online.
（2）、We determine the quantity and delivery time based on the actual inventory, as the daily shipment volume is large, and we cannot guarantee that any product is always in stock.
After reaching an agreement, the customer immediately pays through Alipay (all products on the site support Alipay escrow transactions. If you wish to pay using another method, please refer to the information at the back of the product description and contact the customer service staff to ensure the safety of your payment).
（4）、We will ship the goods according to the agreed date, and the delivery will be no later than 3 working days after payment (the possibility of postponement is not excluded during legal holidays).
After the customer receives the goods and there are no problems, they can log in to Ali Assistant or Alipay to confirm the receipt of the goods; if there are any problems, please refer to the after-sales instructions.

【After-sales instructions】

Signature Instruction
Please open and inspect the goods in the presence of the courier after receiving them. If you have signed for the delivery, it indicates that the quantity and quality of the goods are in order and we will not accept any return or exchange requests.
Exchange Instructions
Please ensure that you inspect the goods in the presence of the courier. If you find any problems with the goods, please have the courier witness it and immediately contact our customer service staff.
If the quantity or goods do not match the order, the courier staff should act as the witness and contact customer service to confirm the facts before making a stock supplement or exchange.
If the quality of the goods is a problem, please provide relevant photos as proof and contact customer service to confirm the facts before proceeding with an exchange.
If it is only the customer who wants to exchange the goods, please contact customer service within 7 days after receiving the goods, and reach an agreement before the exchange can be carried out.
◆◆ Related Freight Instructions
If it is our fault, such as sending the wrong goods, shipping less, quality problems, etc., the freight costs will be borne by our side. Otherwise, the round-trip freight costs will be borne by the customer.

Shipping and Handling Instructions

Actual freight is calculated based on the weight of the parcel as determined by the courier logistics. This shipping information is for reference only.

Province and city | Postage
Shanghai, Zhejiang, Jiangsu | Anhui first weight: 5 yuan/piece, additional weight: 2 yuan/piece
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Shandong, Beijing, Tianjin | First weight: 5 yuan/piece, additional weight: 4 yuan/piece
Guangdong, Jiangxi, Fujian, Hubei, Hunan, Hebei
Henan
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Chongqing, Shaanxi, Guangxi, Shanxi | First weight: 6 yuan/piece, additional weight: 4 yuan/piece
Sichuan, Guizhou, Yunnan, Jilin
Liaoning, Heilongjiang
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Ningxia, Hainan, Gansu, Inner Mongolia, Qinghai | First weight: 8 yuan/piece, additional weight: 7 yuan/piece
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Xinjiang, Tibet | First weight: 25 yuan/piece, additional weight: 25 yuan/piece
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If you buy a large quantity of goods, you can choose a freight company. It will take about 4 to 5 days for the goods to arrive, and you can go to the freight company to pick up the goods after they arrive. The cost is about 15-20 per box for direct delivery to the city. For intermediate counties, it is about 30 yuan.