HlGOAL new products promotion is often slown in some degree. In the middle of 2004, FRP gutter , Fiberglass gully ,GRP gutter had been launched into using in miniature. In 2005, over 480 meters of gullet have already been installed on HIGOAL own factory .A lot of customers who used HIGOAL gullets often inquery us that why still can't produce it ? Comparing with stainless steel material , FRP gullets has lower cost , more excellent quality and the anti-aging of FRP is unquestionable. Different from FRP translucent panel usage environment . it has great more requirement for water durability and product strength ,its production equipment production process is more complex than that of translucent panel . Without any repeated precise test on production equipment and raw material , without any deep acquaintance with application environment , the only purpose is to occupy the marketing chance and disinvestment would lead to many problems while products putting into the market and be put away by the market .It would also have serious shock on Higoal FRP products which has established reputable report among users in many years.