ZJA series insulation oil centrifuging machine

ZJB Series oil recycle manufacturers/oil recycling machine

GDBC-II Full-automatic Transformation Ratio Meter/ transformer turn rate meter

GDBC-901 Turn ratio tester /Automatic Turn Transformer Ratio Tester

GDGS Tan Delta Automatic Dielectric Loss Tester

GD-265H Petroleum Oil Kinematic Viscosity Tester

GD-261D Closed Cup Flash Point Apparatus/Automatic Pensky-Martens closed cup flash point tester

GD-2122B cheap Automatic Karl Fischer Titrator,Coulometric Karl Fischer Titrator

GD-510Z-1 Automatic Pour/solidifying Point laboratory equipment for grease

GD-0193 Automatic Petroleum Oils Oxidation Stability Tester of Lubricating Oils (Rotary Oxygen Bomb Methods)

GD-5208A Automatic High Tempertue Closed Cup Flash Point appratus

GD-265C petroleum products Kinematic Viscosity meter

GDVA-402 Current Transformer transformation ratio testing equipment /potential transformer testing equipment

GD-3536A Automatic Cleveland Open Cup Flash Point lab equipment

Gold GD-261B pensky-martens flash point Oil Lab equipment

Gold GD-261A pensky-martensclosed cup flash point tester

Steyr Engine WD615 Series Construcition Machinery Alternator

Underground Mineral Detector and Mining Exploration Machine

Underground Water Detetion Equipment and Water Detector Machine

manual fire sprinklers for fire fighting systems