we produce Ferro Calcium Silicon 30000mt/year,we export the material to india,japan,korea,Russia,Europe,America ect.
specification:ca:30%min si:60%min Al:1.5%max C:1%max s:0.05%max P:0.05%max
ca:28%min si:28%min Al:1.5%max C:1%max s:0.05%max P:0.05%max
Calcium Silicon 30/60,Ferro Calcium Silicon,Raw Material Calcium Silicon,Ferro Alloy Silicon Calcium Shizuishan Ketong Metallurgy Industry And Trade Co., Ltd. , https://www.ketongmetallurgy.com
Harbin plastic bag largest wholesale market still has ultra-thin plastic bags
Regarding the "plastic limit order", I believe everyone has heard it, because many supermarkets now charge plastics , which can control the number of times people use plastic. However, in Harbin, for seven years, there are still citizens who can get plastic bags for free during shopping. The free gifts from merchants have also contributed to the fact that this is becoming a dead letter... In the current use of ultra-thin plastic bags in Harbin, Severe white pollution caused a serious drop in air quality. So where does the ultra-thin plastic bag flow out? A few days ago, according to the clues of insiders, the reporter came to the area where the wholesale of plastic bags in Harbin was the most concentrated area around the Antarctic Street. Here, merchants with formal licenses are openly selling ultra-thin bags, and some businesses are bluntly saying that low-cost plastic bags contain fluorescent agents. Therefore, although the "plastic limit order" has already been launched, there are still many businesses selling ultra-thin plastic bags. Jiuzhi Plastics Network