1. About origin: Sea cucumbers from Dalian and Shandong are your best choice.

Dalian's sea cucumbers are high-end, while Shandong's sea cucumbers are mostly low-end markets.

2. About quality: You can rest assured that the brand products are of high quality. How to choose mainly depends on the technology of producing sea cucumber. Because there are many product lines of sea cucumber, there are also many prototype sea cucumber, capsules, wine and other supporting products. So every brand has its own flagship product.

3. About additives: As long as you don't buy them at a stall, it is legal to have additives. There are few additives in our life now. (For example: soy sauce, instant noodles, jelly, drinks, medicines)

4.90% of brand products have joining costs. And the cost of each family is not much different. Just distinguish what market you do.

Dalian and Shandong, you have the last three items. Basically, the first few people have such a background.

Selection method: just a few points: own funds, own sales channels, and choose products suitable for your own sales channels. There is also the sea cucumber industry, and your personal connections are very important.

There is also a sea cucumber exchange group QQ: 89843 18. You can come in and communicate with us.