英语语法分析

Celanese (China) Holding Co., Ltd was established in 2004, located in Pudong district, Shanghai.

塞拉尼斯(中国)投资有限公司成立于2004年，位于上海浦东新区。

Celanese has nearly 90 years of history as a manufacturer of intermediate and downstream chemical products.

塞拉尼斯是一家具有90年历史的化工公司，生产化工中间体及下游产品。

Celanese Corp. opened a plant this year that USES coal-based feedstock to make a chemical used in paints and food sweeteners.

今年Celanese Corp .旗下的一个工厂建成投产，该厂以煤炭为原料生产用于涂料和食品甜味剂的化工产品。