Protecting the Heat-Sensitive
The Low-Temperature, High-Efficiency Design Philosophy of Short-Path Distillation.
TOPTION short-path distillation equipment is far more than a mere separation tool; it is the embodiment of our deep understanding of precision engineering and material properties. By utilizing its unique vacuum technology and an exceptionally refined short-path design, it offers your R&D and production a gentler, more efficient, and higher-purity separation solution, empowering you to gain a distinct advantage in a fiercely competitive market.

No Communication Limits
Achieve unlimited communication, break down barriers, and connect everything. Discover how we bring you true freedom in communication.
Fantastic Apps Available

Fantastic, life-enhancing apps are here! Designed to effortlessly simplify your daily life, empower you to work more efficiently than ever, and connect you with others for truly free communication.
Easy & Safe Payments
Using our easy and secure payment methods, you can quickly and conveniently complete transactions, while your financial information is protected with the highest level of security. Pay with confidence, every time.
The Apps You Need
Whether it’s instant communication, efficient email handling, or accurate location navigation, the core apps you need will meet your various needs and make your digital life easier.
Simple Interaction Experience
Experience an unprecedentedly simple interaction through smooth responsiveness. Every step of your operation will be natural and fluid, saving you time and effort. Enjoy a worry-free experience.
Explore! You will love it.
Low-temperature, efficient purification for heat-sensitive materials. High vacuum separation helps you easily obtain high-quality pure products. Explore the advantages now!

High-Purity Substance Purification Solution
Molecular Mean Free Path Separation Mechanism
Short Path Molecular Distillation (SPMD) is a separation technique based on molecules’ large mean free path under extremely high vacuum (below 1 Pa). The short distance between the evaporator and condenser minimizes molecular collisions, greatly reducing side reactions and thermal decomposition for efficient separation of components evaporating at different rates.
This Is An Amazing SPMD Equipment
Achieve gentle, high-purity separation of heat-sensitive materials. Utilize advanced technology for efficient purification. Learn more now!

Why choose us?
Leveraging years of dedicated experience in distillation equipment R&D, our professional team delivers tailored solutions designed for your specific needs. We stand by our high-quality guarantee, utilizing premium materials and stringent quality control to ensure exceptional durability and performance.

Customize Your Exclusive Solution
For different application needs, we provide highly customizable features, such as capacity, material, parameters, and automation level, ensuring the equipment precisely matches your process and optimizes efficiency and return.

316L Stainless Steel Material
Durable & corrosive- resistant, excellent thermalconductivity for high processing rates.
Explore! You Will Love It.
Short-Path Distillation Applications
Widely applied in key areas like edible oils, pharmaceuticals, fine chemicals, and biodiesel, this technology significantly improves product quality and yield.
Our Contacts
0086-29-88763980
+86 18700913450