hat
Hongyuan enpèrmeabl te fonde an 1996 e kounye a, devlope nan yon pwofesyonèl founisè sistèm ki enpèmeyab entegre R & D, pwodiksyon ak lavant ak konstriksyon sèvi kòm byen ke yon baz endistri bilding asanble ak yon lidè nan Lachin endistri ki enpèmeyab.
eng
Hongyuan Waterproof was founded in 1996 and now develops into a professional waterproof systems provider integrating R&D, production and sales and construction serves as well as an assembly building industry base and a leader of China waterproof industry.