公司早在1997年就已成功开发了与法国雪铁龙汽车配套的内饰顶棚纤维，并出口日本。十几年来，公司全体技术人员不断探索创新、成功研发了近百种与不同款型汽车配套的顶棚、衣帽架、地毯、行李箱、门饰等汽车内饰有色纤维。部分远销美国、澳大利亚、日本等国，深受广大客商的好评。

   
 

我公司于2008年研发的拥有自主知识产权的阻燃型中空、多孔三维卷曲纤维，目前已成功应用于京沪高铁座椅的填充材料。

多年来，我公司先后开发、生产了三维中空、多孔纤维系列，包括：中空纤维、四孔纤维、七孔纤维、九孔纤维等填充纤维，其中四孔纤维、七孔纤维、九孔纤维拥有自主知识产权，填补了国内相关技术的空白，部分被列入国家火炬计划项目，美国杜邦、3M等国际知名公司多次来我公司考察、交流，并形成长期合作。
 

In 1997 company successfully developed roof interior firbre which consist with French automobile Citroen and product was exported to Japan. 
In the past decade，company spent great effort in research and development, as result hundreds of product was developed. New fibre products are compatible      with varies car which used in roof, coat-rack, carpet, trunk etc. 

Suzhou Lianchang achieved intellectual property rights in 2008 for Three-dimensional porous fire resistant fibre，currently used for seating material in high       speed trains。

Over the years, our company have delevoped and produced three-dimensional hollow and multi-hole fibre series, this include: hollow fibre, four hole fibre,        seven hole fibre, nine hole fibre, etc. Company have the intellectual property rights over four, seven and nine hole fibre, which     fulfilled technical blank in        China. Some products have listed in Torch Project by the government. Suzhou Lianchang received visits from well known international  companies such as        Dupont, 3M, etc and formed long-term cooperation.