Delijia Transmission Technology (Jiangsu) Co.,Ltd.

Chinese maker of gearboxes for wind turbines and industrial uses

What Delijia Transmission does

Delijia designs and builds gearboxes, the gear systems that convert a wind turbine's slow rotor spin into the higher speeds a generator needs. Its range covers onshore and offshore wind turbines, plus marine and land-based uses. It also services and upgrades gearboxes at wind farms.

How Delijia Transmission makes money

It makes most of its money selling gearboxes and integrated drive-chain units to equipment makers. It also earns service revenue from wind-farm maintenance, online services, product upgrades and full replacements, and technical support.

Products & services

• Large doubly fed wind gearboxes
• Semi-direct drive gearboxes
• Fully integrated semi-direct drive gearboxes
• Spindle-gearbox integrated drive chains
• Marine and platform gearboxes
• Wind farm maintenance and upgrade services