Looking for 5mW 532nm module - must be 11mm diameter

I need to buy about 30 green modules.
They are to go into an existing design with restricted space so cannot be more than 11mm diameter.
I have searched extensively and cannot find anything suitable so far - most low cost modules seem to be 12mm diam now which will not fit.

Last time I bought them from here:
green laser pointer, laser presenter, laser module,laser diode,Digi-Link Technology Co., Ltd.

Part number DLM-153-1102-205
($10 USD each a few years ago)

However I'm not sure that Digi-Link are still going - my emails to them bounce.

If anyone can point me to alternative suppliers, that would be great.
Thanks,
Simon.

Not much choice in the 11mm - here is one supplier: https://www.sparkfun.com/products/9906

I would buy one first as 15 a pop sounds like a lot. You could grind down a 12 but it may not make it through the procedure.

I know lightvision sells some smaller modules, try them

Thanks for the responses. The Sparkfun module is in fact 11.5mm in the description and 12mm on the datasheet so probably too big.
But Lightvision look promising - I have contacted them.

Still be interested in other suppliers if anyone knows somewhere?

The modules in these are smaller and only require a single AAA. Most output 50mW or more from my experience, are easy to take apart and have a pot for output adjustment. I have probably purchased at least 30 of these in the past and pulled them apart to adjust the modules for max output and used them for other really small builds.

$9.23 5mW 532nm Stars Light Show Green Laser Pen - 3-mode laser effects at FastTech - Worldwide Free Shipping

Z-bolt is really expensive but you can get custom modules from them.
Green Laser Modules - OEM Design & Manufacturing from Z-Bolt