遼寧程威塑料型材有限公司是國內大型建筑材料生產基地之一，員工1200余人，具有年產70萬噸塑料型材的生產能力。
liaoning chengwei plastic profiles co., ltd. is a large professional manufacturer in building materials field. with more than 1,200 employees, the company can produce 700,000 tons of upvc profiles yearly.
公司從德國、奧地利引進373條塑料型材生產線，采用德奧的upvc生產技術，可根據用戶的不同需要生產各種優質的型材、板材、管材。公司引進德國科倍隆公司的混、配料系統，美國約克公司的冷水機組及空壓機組，型材混料、配料、擠出全部由計算機控制，實現操控自動化，保障了生產技術的安全穩定性。
the company introduced 373 plastic profile production lines from germany and austria. with the advanced upvc profile production techniques, chengwei profiles can produce various high quality profiles, plates and pipes according to your requirements. the company imported material mixing system from coperion gmbh of germany and water chiller and air compressor from york company of u.s. batching, mixing and extruding are all controlled by computer. the full automatic control ensures the safety and stability of the production.
遼寧程威塑料型材有限公司于1995年發展至今，經歷20年的艱苦創業，現已成為蜚聲國內外的大型企業。二十載，風雨兼程、載譽期間：since its establishment in 1993, with 21 years of hard work and development, liaoning chengwei plastic co., ltd. has grew into a large company which is renowned at home and abroad. during the past 20 years, liaoning chengwei grew with trials and hardships, with honors as well.

2014年 in 2014

被中國工程標準化協會授予“綠色建筑節能推薦產品”證書；
“chengwei” brand plastic profiles were rated as “green saving energy recommended building products” by china association for engineering construction standardization (cecs)
被中國產品質量監督協會認定為“中國塑鋼型材十大品牌”和“中國工程建設重點推廣產品”。
“chengwei” brand plastic profiles were identified as “china top ten brand of plastic profiles” and “china engineering construction key promotional product” by china product quality supervision association