Choosing a meat slicer for food preparation processing often comes down to output versus everyday usability. If your kitchen runs long shifts and heavy batches, you need a machine that moves a lot of product without slowing down. If you run a smaller operation, you may care more about how easy the slicer is to clean, how safely it works, and whether it fits your counter. The Lijin QE-500 and TECHTONGDA commercial slicer take these two different paths, and the right choice depends on where your kitchen sits on that scale.
Quick Verdict
The Lijin QE-500 is the pick for high-volume restaurants that want a lower asking price and the ability to change slice thickness between jobs. The TECHTONGDA is the better fit for small catering operations that prefer a fixed cut, straightforward cleaning, and a safety lock that adds peace of mind. If you're still deciding, think about your busiest hour: do you need one dependable cut, or do dishes call for different thicknesses throughout the day?
At a Glance
| Feature | Lijin QE-500 | TECHTONGDA 4mm Slicer |
|---|---|---|
| Price | $899.00 | $963.50 |
| Blade thickness | 0.1-0.8 in adjustable | Fixed 4mm |
| Output capacity | 500 kg/h | Small-catering oriented |
| Intended setting | Restaurant industry | Small catering, kindergartens, small refectories |
Where Each Product Wins
- The Lijin QE-500 wins on throughput and price. It is built for restaurant volume and carries the lower list price of the two.
- The TECHTONGDA wins on safety and sanitation. Its external hanging blade and safety lock are meaningful for a smaller kitchen where staff may be less experienced.
Meat Cutting Machine 500KG/H Meat Slicer 0.1-0.8 in One Blade Heavy Duty QE-500

The Lijin QE-500 is built for demanding shifts. It handles beef, pork, and lamb in high volume, and its single blade adjusts from thin to thick without a blade swap. The heavy-duty frame and restaurant-focused design make it a dependable prep machine for kitchens that process meat daily. The 26.8 x 20.9 x 12.6 in footprint gives you a clear idea of the counter space it needs. The trade-off is scale: smaller kitchens won't use its full capacity, so you're carrying more machine than the job requires. If your menu calls for varied cut sizes and you have the room, the QE-500's flexible one-blade design is a strong reason to choose it.
Commercial Meat Slicer Meat Cutter Machine Stainless Restaurant with 4mm blade

The TECHTONGDA is a stainless slicer designed for small catering businesses, kindergartens, and compact canteens. Its external blade detaches for washing, and the safety lock prevents accidental startup when the machine is exposed. A 3/4 hp motor handles regular slicing of pork, beef, mutton, and pickles, while the stainless construction suits daily foodservice routines. The limitation is its intended scope: if your daily output is closer to restaurant volume, you'll quickly outgrow this machine. But for a small kitchen that wants a consistent thickness and an easy-to-sanitize design, the TECHTONGDA is a focused, straightforward choice.
Final Choice by Use Case
Pick the Lijin QE-500 when you run a busy restaurant and need high-volume slicing with adjustable cuts.
Pick the TECHTONGDA when you run a small catering operation and want a consistent 4mm cut from a machine built for modest daily volumes.