Mr.Naphtali, General Manager of S.P Israel and his Technical Manager Mr. Lev, visited Guangzhou Advance-tech Co. Ltd in Jan 2005 to investigate PSP pipe technique. They were also visiting a local Chemical Plant to examine PSP pipes which are used to feed strong corrosion chemical liquor and a pipe factory in Xinxin Ductile Iron Pipes Co., Ltd in which Guangzhou Advance-tech production line are making PSP pipes day and night. Mr.Naphtali considers that PSP pipes will have a bright future and his company will do some thing for PSP products with Guangzhou Advance-tech.
