Company Profile: KBS (Silverstone Machinery Industry Co., Ltd.)
Founded in 2000, Silverstone Machinery Industry Co., Ltd., trading under the brand KBS, has become a respected manufacturer of linear ball bushings.
Operating from a 33,000 m² modern workshop, the company employs 260 experienced engineers and workers and runs 40 CNC machines alongside 120 general machining units.
KBS controls every step of the manufacturing process, from turning and grinding through to retainer production. This in-house approach guarantees that each bushing provides consistent smooth and precise movement, minimal friction, and a long service life.
KBS linear bushings are widely used in precision instruments such as computers, auxiliary devices and coordinate measuring equipment, as well as in automatic machinery, multi-spindle drilling machines, tool grinders, punching presses, automatic gas cutters, printing machinery, food wrapping machines and general industrial systems.
Among their range, the “Super Linear Ball Bushing” stands out for its enhanced load capacity, offering up to three times the standard rating, along with extended travel capabilities.
The KBS philosophy is simple: always place customer benefit and satisfaction first, with products designed for reliable performance and lasting value.
Kiwi Motion and KBS
At Kiwi Motion, we are proud to work with KBS, whose commitment to engineering excellence matches our own. Their dedication to precision manufacturing and complete process control has ensured that the linear bushings we supply meet the highest standards.
From demanding scientific equipment to robust industrial machinery, KBS components are trusted to perform where accuracy and reliability are essential. Their focus on quality and customer benefit makes them an ideal partner for Kiwi Motion.







