RISUN has an inhouse laboratory, equipped with global advanced testing equipment. We could  complete: 

● A variety of plant active ingredients qualitative and quantitative testing 

● More than 20 kinds of heavy metal testing 

● Solvent residue testing 

● Microorganisms and pathogenic bacteria testing 

● Physical and chemical testing 

● Plant species identification 

● Sensory evaluation and identification

We pay special attention to quality assurance by engaging in collaborative partnerships with third-party laboratories. Through rigorous testing, we ensure that our extracts consistently meet and exceed our customers' diverse requirements. 

● ETO 

● PA(Pyrrolizidine alkaloids) 

● PAHs 

● Pesticides 

● Plasticizers 

● Phthalates

Our journey spans the world, seeking out a rich tapestry of fruits and plants. Our success thrives on adept sourcing, a foundation of our enterprise. In simple terms, we pursue the best materials, shaping them into superior products just for you. 

Our skilled team at RISUN is at the heart of this endeavor. Operating from the source, they meticulously choose fields and partners. Varieties flourish under their attentive gaze, adhering to agricultural guidelines and honoring sustainable practices. We work hand-in-hand with local communities, supporting their harvests and bolstering income for rural families.

Our R&D team is led by Dr. Cheng Yong, a veteran scientist with decades of experience in phytochemistry.

RISUN’s R&D capability covers 4 aspects:

● Raw Material: identification, isolation and purification of active components from plants

● Food Application: application solution of botanical extracts in food industry

● Nutrition and Function: Nutritional and functional evaluation of botanical ingredients

● Equipment & Automation: In-house solution for process optimization

We're dedicated to pushing the boundaries of botanical extract innovation.