Supro THP/SL could combine with "Goldhofer THP/SL" and "Goldhofer THP/H". The structure of the Supro THP/SL is same as Goldhofer THP/SL, and the structure combination size are exactly same as Goldhofer THP/SL. And also, Supro Trailer use overseas hydraulic parts of the modular trailer to make the good quality hydraulic modular trailer!