Get in Touch
Contact us.
Real engineers. Real same-business-day replies.
Send us a CAD, a part number, a spec sheet, or just a question. Our engineering team is based out of Bridgeton, Missouri and responds within one business day - usually faster. Three quick ways to reach us below, plus a full contact form.
How can we help?
Pick the channel that fits what you need. Not sure which? Use the contact form below and we'll route it internally.
Request a quote
For hydraulic cylinders (dump truck, construction, OEM, industrial or any custom application), machined parts, castings in any material grade, or complete custom designs. Send a CAD / drawing / sample, quantity, material, finish and required Incoterm.
Technical engineering
For application reviews, DFM feedback, material suggestions, custom design collaboration or OEM replacement cross-references.
Orders and warranty
For order status, tracking, returns, warranty claims and account questions. The customer portal is the fastest route for active accounts.
Careers & press
For careers, partnership opportunities, press and media inquiries. Send us a note through the form or email directly.
Send us a message
All fields marked with an asterisk (*) are required. You can attach a CAD, drawing or photo up to 25 MB. We respond within one business day.
By submitting this form you agree to our Privacy Policy.
Prefer to skip the form?
Our direct contact details - pick whichever fits.
Bridgeton, MO 63044
United States
Machine down? Call the phone number above - stocked cylinders ship the same business day on orders placed before 12:00 noon CST.
Visit us in Bridgeton, Missouri
Our US office and finished-goods warehouse - where North American orders ship from, engineering support is based, and customer visits are welcome.
US office and warehouse
4338 Bridgeton Industrial Drive
Bridgeton, MO 63044
United States
Hours
- Monday – Friday: 8:00 AM – 5:00 PM CST
- Saturday: closed (emergency support via email)
- Sunday: closed
Getting here
- From Lambert STL Airport: approximately 10 minutes by car, north on I-270
- From downtown St. Louis: approximately 20 minutes via I-70 West
- Visitor parking: available on-site; please check in at reception
Same-day ship cutoff
Orders for stocked items placed before 12:00 noon CST ship the same business day.
Global partner network
OEL is an extension of our partner factories - not a trading house and not a sole owner. Three partner hubs across Asia plus established sourcing leverage in India and Eastern Europe. We route your inquiry through the hub that best fits your country-of-origin, tariff and lead-time strategy. Everything is jointly engineered in the USA and overseas, jointly warrantied, stocked in the US for JIT pulls, and shipped to 80+ countries. All inquiries route through Bridgeton first.
Primary hub
Vietnam
Swiss machining, die casting and precision stamping through our partner plants. Serves automotive and medical sectors.
For direct engagement with the Vietnam partner plant, route through Bridgeton - we'll bring the right team in.
Machine tools & valves
Malaysia
Engine components, machine tool parts and valve bodies via our Malaysia partner network. Established export flows to Japan, US and Germany.
CNC-intensive operations; best fit for tight-tolerance turned and milled parts.
Casting & large-scale production
China - Shandong
Large-scale casting and metal-forming capacity paired with high-volume precision manufacturing at our Shandong partner site. 1250T and 1600T cold-chamber die casting; sand casting for large parts.
Sourcing leverage
India
Established partner relationships for castings, forgings and precision machining. Second-source option outside Asia for programs that need regional diversification.
Sourcing leverage
Eastern Europe
Strong partner network for CNC machining, fabrication and assembly. Favorable for EU-destination shipments and automotive OEM programs with European content requirements.
US office & warehouse
Bridgeton, MO
North American account management, engineering support and JIT finished-goods stock. Same-day ship on stocked items ordered before 12:00 CST. All customer inquiries route through here first.
What to expect
How fast we reply and what you'll receive, by inquiry type.
First response
From receipt of your inquiryStocked cylinder quote
For standard catalog itemsStandard custom quote
Simple parts with complete CADComplex custom quote
Custom assemblies, DFM collabIf you haven't heard from us within one business day, check spam / junk and then call +1 (314) 377-4890 so we can track the inquiry down.
Frequently asked
Follow us
Connect with OEL across social channels for product announcements, facility tours, application stories and industry updates.
Product updates in your inbox
Low-volume newsletter - new product releases, application stories and the occasional technical deep-dive. Unsubscribe any time.
Just email us. We'll take it from there.
Whether it's a single prototype cylinder, a custom engineering program, a stocked skid-steer replacement or a CNC RFQ - a short email gets the right OEL person into the thread within one business day.
Overland Engineering and Logistics
4338 Bridgeton Industrial Drive
Bridgeton, MO 63044
United States
Partner manufacturing network
Vietnam · Malaysia · China (Shandong)
+ Sourcing leverage: India · Eastern Europe