What We Do

No pollution

No organic solvent is used and no pollution to extractant.

High selectivity

High selectivity on target substance and highly-concentrated extractant could be obtained.

Low temperature

Extraction in low temperature condition does not destroy natural active ingredients.


CO2 gas is easy to get, cheap, can be recycled in production.

Our Process

There are many ways to extract the oil from the plant.joda Supercritical systems use CO2 as a solvent to extract the oil. The solvent is considered a cleaner, purer form of extraction because there is no residue after extraction.

First step

CO2 extraction, a popular extraction method typically used when extracting plants, involves filtering plants through a series of chambers that control temperature and pressure. When different temperatures and units of pressure are applied to plants, this sophisticated system is able to isolate at a 90% efficiency.

Second step

Molecular distillation system is a comparatively new separation technology, which can separate liquid-liquid mixture under temperature that is far lower than boiling point by the difference of mean free path of molecular under high vacuum condition.

Technological advantages of our molecular distillation equipment

1. Control the temperature of heating body by adopting our own thermal superconducting technology. The temperature control accuracy can be 0.5°C.
2. The equipment has a small size, simple piping, short stating time and is easy to operate. The energy consumption of our equipment is reduced by 25% compared with using conduction oil to heat.
3. By Adopting our own cold trap technology, we can save cooling water and vacuum pipeline, thus to ensure the high efficiency and selectivity of the distillation process.
4. Our self-made oil diffusion pump with unique bundling nozzles has a very high compression ratio, and the backpressure can reach more than 160Pa, thus reduce greatly the demand for fore vacuum system. So the energy efficiency ratio is improved and at the same time the cost of production and maintenance is reduced.
5. We have developed automatic control of continuous rectification section of molecular distillation technology. Our equipment can separate natural matters, complex components and matters with a smaller molecular weight difference. Thus we can help our customers to improve their product quality and competitiveness.



Years of experience


Projects completed






Process Flow Diagram-cannabis Extraction

The supercritical CO2 method uses carbon dioxide under high pressure and extremely low temperatures to isolate, preserve, and maintain the purity of the medicinal oil. This process requires expensive equipment and a steep operational learning curve. the end product is safe, potent, and free of chlorophyll.


General 3d Layout Of Scfe Production Line


Our Key Lab

To give our customer best service, we build a supercritical Key Lab, where has 1L, 10L, 100L, and 300L supercritical device. and so we can do extraction process and raw material production.




Foreign Customer




Our Services

1. Make experiment:We could use our lab-scale equpment to help you to make an experiment, which will show if our equipment could solve your problems.(We will collect a little experimental expenses symbolically, after we sign a contract, we will refund you the experimental expenses )
2. Warranty of Quality:The warranty period shall be twelve months, starting from the date of the signing of Machine installation report or comletion of the contract equipment installtion.
3. Installation,Commissioning and Operational training:We will send our engineer to your factory for the installation and commissioning of the commodity and the opperational training of your personnel.


Contact Us

Address: Shenglong Plaza, The crossing of Dongfeng South Road and Dongzhan South Road, Zhengdong New District, Zhengzhou,China.

Tel: +86 (0) 371 5517 8216

Phone: +86 13383847446

Email: [email protected]