Nrog kev thiab tuav hoobkas, HENGCHANG yog ib lub rau Tuam Tshoj tib rab koob quilting tshuab manufacturers thiab lwm tus neeg. Yog tias koj tab tom nrhiav rau koj phab caj npab ntev quilting tshuab, ib rab koob matrress tshuab, ib rab koob quilting hauv lub teb chaws suav los yog tej theem muag tag nrho cov khoom, los yog hais tias koj xav mus yuav cov khoom uas pheej yig, thov xav tiv tauj peb.