1、The marine rudder angle indicator is a critical navigation instrument designed to display the real-time rotation angle of a vessel's rudder blade, providing steering feedback to the helmsman and ensuring navigation safety. Its primary applications are merchant ships,naval vessels and offshore vessels.

2、Graphite Bearings/Sealing Rings:Applications: Chemical pumps, nuclear reactor cooling systems its characteristics are self-lubricating, resistant to acid and alkali corrosion

3、The special large-sized diameter carbon electrode for submerged arc furnace is applied for iron and steel smelting, industrial silicon, yellow phosphorous, ferroalloy, titania slag, brown fused alumina etc submerged - arc furnace melting production.