Company Introduction

Shandong Zhishuo Metal Products Co., Ltd. is a manufacturer of bridge filter pipes, spiral filter pipes, galvanized filter pipes, pit base drainage pipes, well casing pipes, and round hole filter pipes. We integrate production, research and development, design, development, and sales, boasting nearly two decades of production history. Our bridge filter pipes and Johnson filter pipes are exported to Russia, Canada, Germany, Morocco, and many other countries and regions, enjoying a high reputation in the filter pipe industry both domestically and internationally.Our factory utilizes fully automated filter pipe production equipment, incorporating German technology.GoodOur technical prowess, innovative manufacturing processes, and testing methods have led to the development and production of over sixty types of pipe products, including bridge-type filter pipes, all of which meet domestic standards.GoodLevel. Particularly in recent years, our various filter pipe designs have been well-co...