Sichuan River Stone Co., Ltd. kafa a 2002, shi ne a sana'a da kuma manyan yi na daban] aukar tsarin. Manne ga kamfanin darajar "kasuwar-daidaitacce da kuma abokin ciniki-centric", mun samar da cikakken daya tsayawa alamar tsarin bayani.
Sichuan River Stone Co., Ltd. kafa a 2002, shi ne a sana'a da kuma manyan yi na daban] aukar tsarin. Manne ga kamfanin darajar "kasuwar-daidaitacce da kuma abokin ciniki-centric", mun samar da cikakken daya tsayawa alamar tsarin bayani.