Our Partner CROSBY is one of the leading metallic pulley manufacturers, and as an example supplies the NASA and the US Navy. CROSBY pulleys are the mast compact and offer unequalled longevity for all situations: mining and forestry activities, industrial fishing and cranes … CROSBY is ISO9001 certified.

The pulleys and other  CROSBY, Mc KISSICK and LEBUS products are certified DNV Det Norsk Veritas, LLOYDS REGISTER OF SHIPPING, ABS American Bureau of Shipping, DIN German Institute of Standards, NRC Nuclear Regulatory Commission, RINA Registro Italiano Navale, API American Petroleum Institute  …