quality assurance-中国比特币交易平台-比特币价格今日行情-比特币实时行情

quality policy

with the continuous innovation of survival, with scientific management efficiency,

in good faith to promote the development of low carbon environmental responsibility.


quality target

customer satisfaction reached more than 95%;

the operation rate of less than 5/100000 years to explode;

the "three wastes" emissions meet the national standard.