Monyako o thellang v Groove Rubber Pulley .

E loketše go hlongwa ka magaeng a bohlale, mamati a mošomo o boima le mafasetere, le mamati a galase a ntlwana ya boithomelo (mohlala, maotwana a dibeari tša kgwele bakeng sa mamati a go thelela, lebati le le thelelago dibering tše di kgokologago, dikopano tša go thelela tša go thelela tša go sepela ka lebelo, maotwana a lebati la galase ya go thelela, dibering tša lebati la lebati la go thelela, dibering tša bolo ya go thelela tša diintaseteri, di-rorder tša lebati la go thelela la diintaseteri, le go feta moo).

BLH ke moralo wa setsebi, tšweletšo, tirelo, le moabi wa tharollo ka intastering ya phetišetšo. Dibering tša rena le di-pulley di nea ditheko tša phadišano le boleng bjo bo sa fetogego. Re ka thuša bareki ka dithalwa tša go hlama tšeo di rulagantšwego go ya ka maemo a bona a itšego a go šoma ntle le tefo. BLH dibering ke moetsi etellang pele le 20 lilemo tse boiphihlelo. Re sebetsa dithusaleago tse peli tlhahiso ka Dongguan, Guangdong profense, le Dushan County, Guizhou profense, China, palo yohle ka 30,000 limithara tse lisekoere. Re amogela bareki ba lefase ka bophara go etela feketori ya rena ya dipoledišano tša kgwebo.