Chengdu Goalwin Technology Co., Ltd. waxay ku taal Sichuan, halkaas oo ah kooxda ugu weyn adduunka ee macdanta cryptocurrency.Waxaan ku takhasusay macdan qodayaasha blockchain crypto qadaadiicda (BTC, BCH, BSV, ETH, LTC, DCR, DASH, ZEC, CKB, ect…)iyo bixinta qalabka macdanta (saahay koronto, marawaxa macdanta, guddiga Hash iwm).Waxaan sidoo kale khibrad u leenahay adeegga martigelinta beerta macdanta iyo xalalka hal-joojin ah.