东盟各国厂商讨论控制PS生产据马来西亚石油化学品公司经理中田庆幸称，东盟各国PS树指供应厂商应成立生产厂商协会，以防止下世纪初期严重的供应过剩。最近召开预备会议，讨论组成东盟PS生产厂商协会（APPA）。中田称，新加坡EifAtochem．东南亚公司打算主持该协会，并由他任 ASEAN Vendors Discuss Control of PS Production According to Zhongtian Qingxing, a manager of Malaysian Petrochemical Company, the PS tree in ASEAN countries means that suppliers should establish associations of manufacturers to prevent serious oversupply in the early years of the next century. A preparatory meeting was recently held to discuss the formation of the Association of ASEAN PS Manufacturers (APPA). Nakata called Singapore EifAtochem. Southeast Asian company intends to host the association and he will