RJ Enterprises

cnc machining source ↗ · 2026-09-16

“Precision CNC Machine Shop in Los Angeles | RJ Enterprises.”

turning source ↗ · 2026-09-16

“CNC turning center turret and tooling Oil and gas hardware asks two things of a machine shop at once: a part that survives an abrasive, corrosive, high-pressure environment, and documentation that proves the material and process behind it.”

milling source ↗ · 2026-09-16

“Larger housings and manifold bodies move to the milling department for multi-face work.”

aluminum source ↗ · 2026-09-16

“Materials run from aluminum and stainless through titanium, Inconel®, alloy steels, copper, brass and engineering plastics — inspected in-house and shipped Dock-to-Stock.”

steel source ↗ · 2026-09-16

“04 View → Oil & Gas Machining Turned and milled components for wellhead, valve and downhole tooling applications, in alloy steel and corrosion-resistant stainless, with material certification on every lot.”

titanium source ↗ · 2026-09-16

“Materials run from aluminum and stainless through titanium, Inconel®, alloy steels, copper, brass and engineering plastics — inspected in-house and shipped Dock-to-Stock.”

brass source ↗ · 2026-09-16

“Materials run from aluminum and stainless through titanium, Inconel®, alloy steels, copper, brass and engineering plastics — inspected in-house and shipped Dock-to-Stock.”

bronze source ↗ · 2026-09-16

“Typical part types Valve bodies, stems and seats Wellhead fittings and adapters Downhole tool components and subs Manifold bodies and flanged fittings Instrumentation housings for field equipment Materials commonly run Alloy and carbon steel (4140, 4340, 1018) Stainless 316, 17-4”

copper source ↗ · 2026-09-16

“Materials run from aluminum and stainless through titanium, Inconel®, alloy steels, copper, brass and engineering plastics — inspected in-house and shipped Dock-to-Stock.”

plastics source ↗ · 2026-09-16

“Materials run from aluminum and stainless through titanium, Inconel®, alloy steels, copper, brass and engineering plastics — inspected in-house and shipped Dock-to-Stock.”

oil and gas source ↗ · 2026-09-16

“04 View → Oil & Gas Machining Turned and milled components for wellhead, valve and downhole tooling applications, in alloy steel and corrosion-resistant stainless, with material certification on every lot.”

aerospace source ↗ · 2026-09-16

“35+ machines for aerospace, defense and medical parts, held to ±.0005″ turned and ±.001″ milled..”

medical source ↗ · 2026-09-16

“35+ machines for aerospace, defense and medical parts, held to ±.0005″ turned and ±.001″ milled..”

automotive source ↗ · 2026-09-16

“Aerospace, medical, automotive, defense, oil & gas, motorcycle suspension, lawn & garden, computing, and consumer electronics — from Fender Guitars to oil drilling services in Texas.”

defense source ↗ · 2026-09-16

“35+ machines for aerospace, defense and medical parts, held to ±.0005″ turned and ±.001″ milled..”

production source ↗ · 2026-09-16

“Standard production tolerances of ±.0005″ on turned diameters and ±.001″ on milled features, with critical features held to ±.0001″ where the print requires it.”

ISO 9001 source ↗ · 2026-09-16 · self-reported

“RJ Enterprises is AS9100D and ISO 9001:2015 certified under DNV, with the current certificate available to download on our Quality page.”

AS9100 source ↗ · 2026-09-16 · self-reported

“AS9100D certified CNC machine shop in Los Angeles.”