Hunan Dinghan New Material Technology Co., LTD quality control

• Advanced manufacturing equipment

We have multiple CNC seven-axis five-linkage spiral bevel gear grinding machines and gear milling machines, which can process high-reduction ratio hypoid gears and end-face arc tooth couplings.

• Strong scientific research and development capabilities

Our company was founded in 1994 by the Gear Research Institute of Central South University. There are currently 1 doctorate in spiral bevel gears (member of China Gear Standardization Technical Committee) and 1 graduate student. With a complete set of software for numerical closed-loop manufacturing of spiral bevel gears, which is dedicated to gear R&D, design, gear strength verification and high-precision gear manufacturing.

• Advanced testing equipment

Use the high-precision gear measurement center to complete the gear pitch accuracy detection, tooth profile error detection and inverse correction of tooth profile errors.