On November 5, 2011, the 200,000 t/a paper production ne of Zhejiang Yongtai Group （Dongheng） was put into production after final commissioning test of the quality control system （QCS）. The basis weight, thickness, and other quality parameters of the paper produced all met the designed requirement, marking a successful beginning of the normal production.
生产线 镇江市 投产 质量控制系统 造纸生产 质量参数 QCS 试生产