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Plant Locations
High-Energy, Team-Based Work EnvironmentsCPS at a Glance
Request a ConsultationCustom Processing Services is a toll processor in Reading, Pennsylvania, specializing in jet milling, wet media milling, blending, and drying, from feasibility testing to full-scale production.
We hold ISO 9001:2015, FSSC 22000, GMP, Hemp GMP, Kosher, and organic certifications plus ISO/IEC 17025:2017 lab accreditation, and we operate an FDA-registered, gluten-free facility. We've been toll processing for more than 25 years.
CPS at a Glance
Request a ConsultationCustom Processing Services is a toll processor in Reading, Pennsylvania, specializing in jet milling, wet media milling, blending, and drying, from feasibility testing to full-scale production.
We hold ISO 9001:2015, FSSC 22000, GMP, Hemp GMP, Kosher, and organic certifications plus ISO/IEC 17025:2017 lab accreditation, and we operate an FDA-registered, gluten-free facility. We've been toll processing for more than 25 years.
Proud to offer toll processing services from our Southeastern Pennsylvania locations
Custom Processing Services’ corporate headquarters and three manufacturing centers (Plants 1, 2, and 3) are all located in the Exeter Industrial Park at our Reading, Pennsylvania, campus. Our corporate mailing address is 2 Birchmont Drive, Reading, PA 19606. A fourth facility is located in East Greenville.
Additional Resources:
Plant 1
Plant 1
- 27,000 ft2, high-bay manufacturing
- Blending, mixing, and compounding cementitious materials
- Dispersions
- Media milling
- Lab services for testing
- Engineering services
- Warehouse space for flexible shipping
- Easy access to loading and loading trucks
- Facility-wide sprinkler system
Plant 2 & Corporate Office
Plant 2 & Corporate Office
- 40,000 ft2 with high-bay manufacturing
- Jet milling: numerous micronizing stations, each with a different capacity/orientation
- Technical-grade test milling
- Quality assurance lab
- Corporate functions: accounting, sales and marketing, logistics and transport, customer service, human resources
- Warehouse space for flexible shipping
- Ample capacity: eight loading docks
- Facility-wide sprinkler system
Plant 3
Plant 3
- 45,000 ft2 with high-bay manufacturing
- Botanical and essential oil extractions
- cGMP Processing: customizable clean rooms, GMP blending, GMP laboratory, high-potency compounds
- cGMP fluidized bed jet milling
- Covered loading docks for safe handling of products
- Warehousing
- Deliveries report to Plant 2 (main office)
East Greenville Plant
East Greenville Plant
- 80,000 ft2
- Coarse processing operations: jaw crusher, pulverizer, industrial drying equipment
- Fluidized bed jet milling
- Hammer milling
- Blending
- Two warehouse buildings
- Outdoor storage of bulk materials
- Rail car siding – interchanges with Norfolk Southern and CSX
- Segregated warehouse (indoor), bulk storage, and handling
- Accessible from the NE Extension of the PA Turnpike (I-476) and PA Routes 63 and 29
- Mailing address: 461 State Street, East Greenville, PA 18041