杭州至正实业有限公司是一家集研发、生产、贸易与一体的综合性企业，目前公司主要从事：塑料挤出机械与塑料挤出制品、展览展示器材的研发与生产，木浆与废纸的进出口贸易。本公司从事的该几大行业产品，都是以围绕公司自身的开发能力、生产能力及销售网络为基础，不断的开发、创新与开拓，几类产品已在行业内成为佼佼者。
本公司十余条塑料挤出生产线可生产：各种硬质PVC型材、管材；微发泡型材或棒材等各种工艺的塑料挤出制品。便捷式展具主要有:易拉宝、滚动屏、拉 网、X 架、资料架、促销台、桁 架、立 牌、多面屏、旗 杆、灯 箱、画轴画框等系列。
公司拥有自主进出口权，不同类产品有专人负责销售，无论是进出口贸易还是国内贸易，至正人都将以“求是求实，以诚为本”的经营理念服务大众
We are a specialized to produce pvc extrusion and display equipment. We have eight product lines for pvc extrusion such as pvc profile,plastic pipe,plastic sheetand sticks.
We dealed in pvc foam technology in1993,all the products are applied to family design,construction,shipbuilding,advertisement and other area.They are made from plastic instead of wood for protecting forest,saving the lumber,and optimizing environment.
We will design the product as per your requirement and supply you good quality and satisfying products on base of our many years experience.
