- B&K Electric Wholesale - Electrical products and industrial automation supplier. Includes background, manufacturers and client information. Several locations in the region.
- Comfort-Pedic Mattress Factory - Manufactures, distributes and sells mattresses for hospitals, hotels, export and home use. Includes description and company details. Locations in Rancho Cucamonga and San Marcos.
- Gray Environmental, Inc. - Provides full industrial hygiene services. XRF, leadinspection, monitoring, and risk assessment, mold and microbial inspection, indoor air quality testing, and phase 1 environmental site assessment performed.
- Liquid Handling Systems - Distributes pumps, mixers, custom pumping systems, and liquid-handling equipment.
- Quality Refrigeration Company - Marine and commercial refrigeration and air conditioning sales, installation, and service. Dealer for Carrier and York. Located in Wilmington and San Diego.
- SoCo Group, Inc. - Southern California based petroleum distributor, with fleet fueling, bulk fuel and lubricants, other fluid products, and access to the Commercial Fueling Network.
