Sanroc International (Hong Kong) Limited 

善樂國際(香港)有限公司

Sanroc Leasing (Plant & Machinery) Limited

善樂機械租賃有限公司

Santech Transportation Limited

善達運輸有限公司

Products & Services

RCD machine

Casing rotator

Casing oscillator

Drilling rig

Grout station

Hammer grab

Drill rod

Bell-out bit

Under reamer

Hydraulic vibrator

Power generator

Air compressor

Crane lorry