Ingredients Categories
Finished Products
Finished Food Categories
- Bakery
- Beverages / Juices
- Cereal and grain products
- Confectionery
- Cooking Fats & Oils
- Dairy
- Egg products
- Fruits & Vegetables
- Infant & Baby food
- Meat, Poultry & Fish
- Nuts & Seeds products
- Other Finished Food Categories
- Pet Food
- Plant-based foods
- Prepared foods
- Sauces & Seasonings
- Sweet & Savoury Spreads
Health & Wellness Areas
Delivery Formats
Operations & Services
- 3D printing
- Analysis/ Testing
- Auditing & certifications
- Blending & mixing
- Bottling
- Certification
- Clinical Trials
- Co-packing
- Coating
- Consulting
- Contract manufacturing
- Drying
- Electrospinning
- Encapsulating
- Enzymatic processing
- Extracting
- Extrusion
- Fat structuring
- Fermentation
- Filling
- Flavour development
- Freeze Drying
- Granulating/ grinding/ milling / mixing
- High pressure processing
- Labelling
- Other Operations & Services
- Packaging
- Packet filling
- Pasturising
- Quality assurance
- Saccharification
- Shear cell processing
- Spray drying
- Sterilisation
- Storage & Logistics
- Tabletting
- Toasting / roasting
- Ultra-high temperature processing
Certification
About us
Established in
1989, Great Wall Filters Company is dedicated to providing high-quality
filtration products and solutions for the food and nutraceuticals industry.
With over 34 years
of experience in the filtration industry, we specialize in offering
professional food-grade filtration equipment and materials, including filter
paperboards, frame filters, filter cartridges, depth filter modules, filter
bags, filter cloths, and other filtration products.
Our in-house R&D, production, and sales
teams provide comprehensive pre- and post-sales services, earning the trust of
international brewing groups such as Novozymes, DSM-Firmenich, DÖHLER, IFF,
Takasago, FMI, ROQUETTE, Rousselot, Symrise, PB Gelatins, YIHAI KERRY, BLOOMAGE
BIOTECH, FREDA, and DEEJ.