Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Changsha Senjie Gear Co., Ltd (abbreviated as "CSG") in 2016. CSG is a production R&D base specializing in professional design, reserch, manufacture and sales of high-quality small module spiral bevel ...

QC Profile

Advanced manufacturing equipmentWe 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 capabilitiesOur 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 ...

Address :

No. 2319, Building 2, Dongfang Furong Garden, No. 582 Yuanda 1st Road, Hehuayuan Street,Furong District, Changsha city, Hunan, China.

Worktime :

9:00-18:00 (Beijing time)

Business Phone :

86-731-8566-0531(Work Time)

Email :

info@dinghanmaterial.com

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High-quality products and services have made more and more customers choose us.

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