Dear sir: This is linda from Tepeistion Petroleum Technology Co.Ltd. China. I would like to introduce our products to you ,mainly include: Bridge slotted screen,Perforated Pipes,screen jacket,oil sieve tube,sprial weld tube,punching slotted screen etc. Our company website:www.tepeistion.com Tel:15076738773 Looking fordward to your reply. Best regards Show More