ืขื ืืื {0}Ganzhou Yuanfeng Compound Material Co., Ltd. 
ืกืคืง ืขื ืืกืคืจ ืชืืืื ืืชืืืืช
ืืืฆืจืื ืขืืงืจืืืืจืฉืช ืคืืืจืืืก, ืืื ืคืืืจืืืก, ืื ืคืืืจืืืก, ืฉืืืืืช ืืฉ, ืกืจื ืจืฉืช ืคืืืจืืืก
ืืงืื 1 ืืืื ืืชืืืื ืืืืืจ ืืืืชืจ ืืงืืืืจืื "ืฉืืืืช ืืฉ"