Most buyers I talk to are mid-size mills doing 5-10 tons a day, and they're tired of spending hours on manual sorting or dealing with off-color grains slipping through cheaper machines.
We batch-test every CCD unit for 48 hours straight before shipping—usually with rice samples you supply—so the FPGA processor and the Toshiba sensors are dialed in for your specific product, and the sorting accuracy consistently hits above 99.9% on test run.

What you get when ordering is a full set of documents: CE and SGS certificates, a hard-copy COA with HPLC data (though we don't test every batch that way unless requested), and a video of the machine running your matrial before it leaves.
The 64-channel model is pretty much the sweet spot for most newcomers, but if you're pushing 8 tons an hour you'll want the 256 or 320—just keep in mind the bigger units need three-phase power, not the standerd AC220V (which is fine for the 64-channel).

We also offer a retest policy where you can send back a sample after installation, and we'll re-tune teh solenoid valve timing and light source calibration for you at no cost within 30 days—usually takes 2-3 days.
One thing nobody asks about: the machine can handle peanuts and beans too, but it's really optimized for rice and wheat, so if you're sorting irregular shapes like plastic flakes you'll want to confirm the minimum identification spec with us first.
Our MOQ is one unit, but we can discuss larger quantities if you need a bulk order.
Lead time is typically 15-20 working days for a 256-channel machine, depending on current production schedule.
Yes, CE and SGS certificates are included with every machine. We'll send them along with the shipping documents.
Yes, it can handle rice, peanuts, beans, and other grains. You just adjust the settings on the touch screen for different products.
Keep it in a dry, clean area with stable temperature. Avoid moisture and direct sunlight to protect the electronic components.