Shandong Lang Shi Insect Industry Co., Ltd

China is a country with lack of animal protein raw material, fish resource is decreasing yearly by 10% down with unstable price, The quality of the meat powder is very unstable as well, and easy to cause to e. Coli. Blood meal, feather meal, intestinal membrane powder has not been widely used due to digestion and absorption effect. According to our measurements and final effect, the insect protein is a high-quality protein raw materials. Degreasing of tenebrio molitor powder can be replaced to fish meal.

In addition, insect protein contains Antimicrobial peptides and chitin which has good effect to improve the immune system and growth.

We focus on products of insects. Relying on the shandong agricultural university and shandong insect association, we have established a complete insect resources industry chain. We own many insect breeding base, stably to supply for market need. We are doing inspection monthly for our product to keep and guarantee index stable.

If the customer needs to measure the freshness of product, we recommend measuring acid value, and don't measure volatile by nitrogen. Because the current volatile base nitrogen measurement method is used in the laboratory of acid and alkaline substances in products, the dosage of the acid is representative of VBN values. But our product functional material such as inherent antimicrobial peptides and chitin is alkaline. The test results, therefore, must be on the high side. But the acid value of measurement method on the contrary, it will avoid the alkaline substances for the results of our products. The acid value of our products is around 4, equal to imported fish meal.

The processing technology of the insect protein:

Fresh insect crush after microwave drying, use carbon dioxide in high-pressure extraction under the condition of low temperature, skim. The whole process is in the closed environment. Relief, carbon dioxide to escape.

Extraction of insect oil after processing can be used as a high-grade edible oil and transformer oil; Extract part of antibacterial peptides, chitin, can be used as biomedical materials. The rest of the insect protein can be used as a high quality protein raw materials, used for feed mills and farms.