Expansion Tank

Ruian sherrock auto part produce radiators,oil cooler,intercooler,condenser,heater,and related radiator accessories(including radiator tanks,radiator caps and filler necks) and radiator repair tools and materials.

Except above items,we sell thermostat cap,expansion tank and some engine auto parts.

Because electrical car is rising.So we also sell some tesla auto parts.

Our company also investment with manufacturer of car care and tester machine.