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Manufacturer of Mealworm Protein and Black Soldier Fly Protein | The 120 Mesh Ultra-Fine Grinding Standard

Hot Products

Customers from various countries purchase products in large quantities.

  • Defatted Mealworm Protein Powder

    Rich in protein (73%), fat(4%), 18 kinds of amino acids, phosphorus, iron, potassium, sodium, vitamins and other trace elements necessary for animal growth. Rich in functional trace elements such as chitin, antimicrobial peptides, defensins, unsaturated fatty acids, etc. Has passed EU GMP+ and FDA certification.

  • Defatted Black Soldier Fly Protein Powder

    Rich in protein (58%), fat(8.2%), 18 kinds of amino acids, phosphorus, iron, potassium, sodium, vitamins and other trace elements necessary for animal growth. Rich in functional trace elements such as chitin, antimicrobial peptides, defensins, unsaturated fatty acids, etc. Has passed EU GMP+ and FDA certification.

AboutSino Crown

View the Production Workshop
  • 10+

    Patent Certificates

  • 20+

    Export Countries

  • 2014

    Year of Establishment

  • 10,000,000+

    Annual Sales(CNY)

  • 4700+

    Factory Area(square meter)

Sino Crown

Against the backdrop of global protein resource scarcity and the need for environmental sustainability, a Chinese company has proactively taken on the responsibility of researching, developing, producing, and selling novel protein resources. We focus on the industrial-scale production of protein using black soldier fly larvae and mealworms. With strict supply chain management and a regulatory system that meets the highest international standards, we have become a strategic supplier to the global high-end feed industry.

News & Blog

New events in the company, the latest industry news or popular science articles related to products.

Jan 16th, 2026
Black Soldier Fly Larvae vs Mealworms: Which Wins for Feed?

Compare black soldier fly larvae and mealworms on protein, fat, chitin, feed conversion, calcium, and EU/US regulatory status for feed formulation decisions.

Oct 18th, 2026
How to Breed Mealworms: Step-by-Step Colony Setup Guide

Learn how to breed mealworms step by step: setup, 25-28 °C climate, feeding, pupae separation, egg laying and scaling up from a hobby colony to production.

Oct 18th, 2026
What Do Mealworms Turn Into? Life Cycle, Stage by Stage

A mealworm turns into a darkling beetle. See the four life stages, how long each lasts, what happens in the pupa, and how temperature changes the timeline.

Oct 17th, 2026
How Many Mealworms to Feed a Leopard Gecko: Vet-Based Guide

Learn how many mealworms a leopard gecko needs per meal by body length and age, with fat and calcium data, gut-loading steps and a buyer checklist.

Oct 16th, 2026
What Protein Powders Are Made From Bugs? Types and Uses

Insect protein powders are made from mealworms, crickets, black soldier fly larvae and locusts. See species, processing, uses, safety and sourcing tips.

Oct 13th, 2026
What Do Mealworms Eat? Diet and Feed Substrates Explained

Mealworms eat grain bran, vegetables and agro by-products. Learn what they eat at each life stage, the best feed ratios, and what EU rules allow.

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