1. We will strictly check when shipping. Intact packaging. Only the courier company delivers the goods. Please contact us when receiving the goods (especially finding that the package is obviously deformed, damaged, etc.). If any damage is found, refuse to receive the goods. We will contact the courier company for compensation, if any damage is found after receiving the goods, the courier company will not compensate, and the loss can only be borne by the buyer. (The probability is very low, but attention should still be paid)

1. At least 10 pieces per color for each type below 10MM.

2. At least 5 pieces per color for each type above 12MM.

1. The postage is borne by the buyer.

2. For goods below 10kg, we generally use express delivery, and the cooperative Express is Zhongtong Express. If there is any designated Express, please express. For goods> 10kg, due to the transportation cost, you can negotiate to deliver the goods through the original appropriate channel.

3. The price of ZTO is: 6 yuan per kilogram in Jiangsu, Zhejiang and Shanghai, and 1 yuan per kilogram in continued weight. You can discuss with customer service in other regions.

4. The delivery time promised by express delivery is generally about 3-4 days, which will be postponed in case of unpredictable reasons. We can't control the express delivery. We can only deliver the goods as soon as possible after receiving the buyer's payment and urge the express delivery to deliver the goods as soon as possible. Please do not give us a medium or negative review for transportation reasons, thank you!