Continuous Low-temperature Wet Rendering is a mainstream core process for the harmless and resourceful treatment of livestock and poultry as well as slaughterhouse by-products. With years of in-depth technical research and development in the industry, SunRise

Rendering odors aren't a mystery — they're a predictable chemical signature of sulfur, nitrogen, and fatty acid breakdown at 90–140°C. Here's the molecular reason behind every wave of stench from a rendering plant, and the engineering controls that actual

Moisture above 10%, temperatures over 145°C, and inconsistent particle size are the three silent killers of rendered meal value. Here's exactly how each variable shifts protein digestibility, shelf life, and selling price — and the operating windows that se

Most blood meal plants quietly lose 12–18% of their potential protein yield to overcooking, poor coagulation, and downstream drying mistakes. Here's where the protein actually disappears — and the engineering fixes that recover it.

Asian aquaculture is quietly running on a new fuel: fish meal and oil rendered from slaughterhouse and seafood-processing waste. Here is how the technology, the economics, and the regulations are converging in 2026 — and what processors should do about it.

The EU's revised ABP framework and China's GB 19164 update are reshaping how rendered protein, fats, and feed-grade meals cross borders in 2026. Here's what processors and exporters need to do right now to stay compliant — from sterilization records to ASF-z

How continuous disc dryers address quality and efficiency challenges for high-moisture materials including meat and bone meal.In the livestock by-product recycling and livestock harmless treatment sectors, the drying procedure directly governs the finished pro

In the field of animal by-product utilization, the Cooker and Disc Dryer are two critical pieces of equipment. Sunrise has continuously improved the structure and energy efficiency of these machines,helping customers achieve higher output with lower energy con

To Our Valued Clients and Partners, We sincerely invite you to visit SUNRISE RENDERING at the Middle East Poultry Expo 2026. We will be showcasing our complete solutions for livestock and poultry harmless treatment and comprehensive utilization of slaughterhou

Quality Iteration: From Raw Material Processing to Value Refinement Traditional hydrolysis equipment can only achieve preliminary processing of feathers, resulting in low product utilization, whereas the Sunrise Hydrolyzer accomplishes the key leap from ‘

This guide explains the differences between continuous and batch rendering processes, including capacity, efficiency, automation, and cost, helping plants choose the right system.

This guide explains how exhaust abatement systems in rendering plants remove odors, vapors, and contaminants to improve compliance and plant operation.