Letlapa le nang le galvanized le ka etsoa ka lipalesa kapa le se na lipalesa ho latela litlhoko tsa bareki ba letlapa la masenke, ho kenyeletsoa lesela la zinki le ka morao, zinc, zinki e nyane, zinki e tloaelehileng le zinki e kholo.Botenya ba lesela la zinki le bona bo ka etsoa ho tloha ho 40g ho isa ho 120g ho latela tšebeliso ea moreki.
Ho ea ka litlhoko tse fapaneng tsa bareki, re ka fana ka mefuta e latelang: polyester, polyurethane, epoxy, PVC, fluorocarbon joalo-joalo.
Re tla kenyelletsa netefatso ea boleng ka har'a konteraka mme re e hlalose ka botlalo.
Bakeng sa mohato o mong le o mong, re tla romella linepe kapa livideo ka nako ea nnete hore moreki a hlahlobe boemo ba thepa.
Re tla romela litokomane tsohle ka sefofane ka mor'a ho romelloa.Ho kenyelletsa lenane la ho paka, invoice ea khoebo, B/L, le litifikeiti tse ling tse hlokoang ke bareki.
Ka tloaelo re amohela T/T kapa L/C, haeba u rata mantsoe a mang, ka kopo re bolelle esale pele.
Bakeng sa theko ea FOB kapa CIF, re tla u lokisetsa ho romelloa, ka theko ea EXW, u tla hloka ho hlophisa thomello u le mong.