Founded in 1974, Russtech Engineering Co., Inc. is a trusted leader in aerospace and defense component manufacturing, delivering highly reliable and cost-effective solutions for mission-critical environments. Headquartered in Mukilteo, Washington, we specialize in electrical connector accessories and interconnect solutions for aerospace, military, space, and industrial automation applications.

Our portfolio includes composite backshells, D-Sub latching systems, EN4165 backshells, connector tools, and EMI protection solutions, supporting over 50 product categories and 2,000 configurations for more than 500 customers worldwide. We are proud to maintain an ISO 9001:2015 / AS9100 REV D certified quality system and operate under Military Cage Code 1EG24.

At Russtech, we combine engineering expertise, value-driven design, and rapid innovation to deliver plug-and-play solutions that reduce costs, enhance performance, and simplify integration. Whether for commercial aviation, defense platforms, space systems, or advanced robotics, our mission is clear: to provide high-value, precision-engineered components that perform when it matters most.

Specialties:
 - Aerospace Component Design & Manufacturing
 - Electrical Connector Accessories
 - EMI/EMP Protection Solutions
 - Value Engineering & Consulting
 - Additive Manufacturing

Russtech Engineering Co., Inc.

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