Maffey's Security Group, based in Elizabeth, NJ, has provided expert, innovative, and trustworthy Business Security System Solutions, Security Installations, and Security Services for all NJ since 1910. Three generations of the dedication necessary make Maffey's one of the most trusted names in New Jersey Business Security. Our NJ Security Systems include: Electronic Security Systems Locksmith Services Surveillance Monitoring Megapixel Cameras Access and Egress Control Audio & Video Intercom Entrance Security and Screening Gate Operators/ Hardware, Doors, Frames Parking Lot Gate Operators Keyscan Hosted Service And more.

Mastercraft Technologies, established in 1984, is a family owned and operated electroplating job-shop that provides a variety of metal finishing services. Electroless Nickel that is RoHS compliant in both mid-phosphorous (6 - 9%) and high-phosphorous (10 - 12%) formulations. Deposits meet MIL-C-26074, ASTM B733 and AMS 2404 specifications. We provide Electroless Nickel on Aluminum & Steel base metal substrates. Trivalent Chromium Conversion Coating for Aluminum Alloys. The Trivalent Chromium Process (TCP) generates a RoHS compliant conversion coating on aluminum surfaces without the use of hexavalent chromium. The coating is a replacement for yellow or clear hexavalent chromates. The coating is QPL approved for MIL-DTL-5541F, Type II, Class 1A and Class 3.