Depam (Hangzhou) Pump Technology Co., Ltd.: Founded in 2003, it is located in the national economic and technological development zone, is a professional production of metering pumps, pneumatic diaphragm pumps, high-pressure reciprocating pumps, petrochemical pumps, complete sets of chemical dosing devices, water treatment equipment and supercritical Extraction device of high-tech enterprises.
The company introduced advanced technology and scientific management models from Germany in the early 1990s and has been focusing on the research and development of fluid transport equipment for decades. At present, the company has dozens of R&D and design personnel with senior professional titles and has obtained more than 20 patents. It has introduced advanced digital testing platforms is committed to building quality metering pumps and is the world leader in metering pumps.
Thar Process
Focus: Industrial & commercial supercritical CO₂ extraction (global leader)
Flagship: Model K1000–K10,000 (1,000–10,000L industrial plants); SuperCritical 50L pilot systems
Highlights:
800+ commercial systems installed worldwide
35% global industrial SCFE market share
Expertise in cannabis, hops, essential oils, pharmaceuticals
cGMP, FDA, CE compliant; turnkey solutions
Waters Corporation
Focus: Analytical & pharma-grade supercritical fluid systems (SFC/SFE)
Flagship: Waters SFC 80Q, SuperCritical Fluid Extractor (SFE) 2000
Highlights:
Global leader in analytical SFE/SFC for R&D and QC
Pharma-grade purity; integrated particle analysis
Used in 120+ clinical labs and top universities
Acquired Thar Process (2021) to dominate industrial + analytical
Separex
Focus: High-pressure industrial & pilot SCFE systems
Flagship: Separex Pilot 10–50L, Industrial 100–5,000L
Highlights:
European market leader (28% share)
Expert in natural extracts, flavors, fragrances, pharmaceuticals
ISO 9001, cGMP, CE, ATEX certified
Custom high-pressure (up to 1,000 bar) systems
Supercritical Fluid Technologies
Focus: Lab, R&D, pilot & small-batch industrial SCFE
Flagship: SFT-100 (bench-top), SFT-1000 (pilot), custom production systems
Highlights:
950+ systems in 60+ countries
Strong in university research, food, nutraceuticals
Patented rapid extraction, low-degradation design
Compact, scalable, user-friendly
Eden Labs
Focus: Cannabis, hemp, botanical & essential oil SCFE
Flagship: Hercules 500L, Titan 1,000L industrial lines
Highlights:
Top 3 in North American cannabis extraction (22% share)
Full CO₂ recovery (95%+), energy-efficient
cGMP, UL, CE, ASME certified
Continuous-flow & batch modular designs
SFE Process
Focus: Custom industrial & large-scale SCFE plants
Flagship: SFE Pro 500–10,000L series
Highlights:
Specializes in high-capacity botanical & pharmaceutical extraction
AI process control, 20% higher yield vs standard
Global installations: EU, North America, Asia
Turnkey with CO₂ recycling & waste heat recovery
Apeks Supercritical
Focus: Mid-scale industrial & craft botanical SCFE
Flagship: Apeks 50L–500L series; Buhler-Apeks 1,000L
Highlights:
Acquired by Buhler Group (2024) (global food tech leader)
Adaptive AI extraction (19% yield boost)
Popular in craft hemp, essential oils, natural products
Compact footprint, low maintenance
Mitsubishi Heavy Industries
Focus: Large-scale industrial & Asian market SCFE
Flagship: MHI SuperCritical 500–5,000L production plants
Highlights:
Asia-Pacific leader (30% regional share)
Dominates food, nutraceutical, pharmaceutical in Japan/Korea
Ultra-pure hygienic design; 316L stainless steel
Long-term reliability (20+ year lifespan)
Core Separation
Focus: European industrial & pilot SCFE systems
Flagship: CoreLab 10L, CorePro 100–2,000L
Highlights:
Italian precision engineering; EU quality leader
Specializes in flavors, fragrances, cosmetics, herbal extracts
ATEX, CE, cGMP compliant
Modular, expandable, energy-optimized
