Welcome.

LW Measurements LLC is located in Santa Rosa, California, and serves the North, Central and Latin American markets.Our founder, Boon Lim, developed all the Tree brand scales with our own unique AnyCAL software, scale designs and tooling.

The scales and balances are manufactured in facilities in Changzhou and Fuzhou China owned by Boon’s relatives.

Boon has extensive experience and has served the weighing industry in international marketing, product design, engineering, and manufacturing for 25 years beginning in Columbus Ohio, then Hong Kong, Singapore, Malaysia, Thailand, Taiwan, Korea and most recently in China before moving to California.

LW Measurements holds several design patents on our LFS and MediCan scales. As well as software patents on our AnyCAL software in both China and the US.

For the Asia market, please contact LW Measurements Private Limited in Singapore. For the UK market, please contact LW Measurements Europe, their contact information can be found on the Contact Us page.

Our site is for our representatives, but we welcome inquiries from customers who want information on reputable dealers. Please contact us directly if you would like a referral.

Some Featured Best Sellers:



HRB 103 - 100g x 1mg MCT 16 Plus Mid Counting Scale LWC 800 Wheelchair Scale
  • Capacity/Resolution: 100g x 1mg
  •    0.8" LCD w/ backlight.
  •    200,00 divisions/ 1.3m internal resolution
  •    AD update speed: 7.5HZ
  •    100g - Round 1.6" platter
  •    200g - Round 3.8" platter
  •    AC Adapter and 6 dry AA cell batteries included
  •    Units: g, oz, lb, dwt, ozt, ct
  • Capacity/Resolution : 16lb x 0.0005lb
  • 0.8" LCD w/ backlight
  • 30,000 divisions/ 1.3m internal resolution
  • AD update speed: 10HZ
  • 7.5" x 10" Platter
  • ANYCAL Calibration software
  • AC Adapter and rechargeable battery included
  • Units: lb/kg
  • Capacity/Resolution : 800lb x 0.2lb
  • 1.8" LCD w/ backlight
  • Weighing Surface: 39" x 38" x 1" ramp
  • Platform: 42" x 39" x 3" high
  • 4,000 divisions
  • Internal Wiring in Column
  • Aluminum top platform
  • Wheels for portability
  • Light weight and sturdy
  • AnyCAL Software - Pre-calibrated for ease of use
  • AC Adapter included or use 6 AA dry cells
  • Units: kg, lb