Yunnan Yuntianhua Petrochemical Co., Ltd. has put into service the "250,000 tons/year polypropylene plant,"the Unipol™ gas-phase process technology are adopted.38 homopolymer and random copolymer products can be produced. Products have a melt index range from 0.2 to 100 g/10 min,xylene-soluble matter range can be adjusted between 0.7 - 9%.Products are applied in fibers, injection molding, non-woven fabrics, pipes, medical supplies, cast films, ternary heat-seal films, blow molding, BOPP films.