Small to Medium Size Component Manufacturing
We can produce components to your specifications on a strictly
production basis (1000+). Sorry, no prototyping or "one off".
If you have a need for components similar to the ones used in model engines,
give us a call. Production quantities only.
MECOA K&B is America's leading producer of miniature engines, miniature rotary air pumps, and is a supplier of precision components to many companies. We have the latest Automated and Computerized Equipment and do it all ourselves, even tool, die, and mold making. We have complete control so you receive the best quality products with the best price.
And YES, this is right here in Southern California, U.S.A.


CNC Turning & Milling
Swiss type turning

Production CNC milling and turning in
aluminum, brass, steel and stainless.

Turning capacity to 2.5 inch diameter.

Milling capacity to 16 by 20 inches.
4th axis.

Swiss turning to .75 inch diameter.

We have a highly skilled engineering department which can determine the most cost effective manufacturing process for your product.


Complete production and mold making.

All types of plastics.
ABS - PE - PPE - Nylon

Insert molding

Quantities 1000 to 500,000
Shot size up to 8 oz.
Mold surface area up to 24 square inches.


Aluminum & Zinc Die Casting
Investment Casting
Permanent mold & Sand Casting
Precision castings in most alloys.
Complete tooling.

We have extensive experience with trapped cores.



Ultra precision O.D. grinding
to tolerances of ±.00005
on diameter and roundness.
Up to 3 inch diameter and
12 inches long.

Honing to tolerances of ±.0001
up to 1.5 inch diameter.
Straight or tapered bore.


Sinker and wire type CNC EDM
Machining for mold cavities or production.

Please contact us with your requirements

16015 Adelante St
Irwindale, California 91702

voice 626-359-0016 fax 626.301.0298

Experience with small precision component manufacturing...

K&B Manufacturing, Inc.
MECOA - Model Engine Corporation Of America

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