Shanghai Sam Environmental Protection Equipment Co., Ltd
Shanghai Sam Environmental Protection Equipment Co., Ltd. is located in Jinqiao Export Processing Zone, Pudong, Shanghai. It is a high-tech environmental protection enterprise mainly engaged in the production and development of filtration products. T
Introduction
Shanghai Sam Environmental Protection Equipment Co., Ltd. is located in Jinqiao Export Processing Zone, Pudong, Shanghai. It is a high-tech environmental protection enterprise mainly engaged in the production and development of filtration products. The company has strong technical support, advanced equipment and instruments, and strict

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LEEC Limited is an independent private company which offers the personal service and interest that is so highly valued by all our customers together with the efficiency you expect from a technologically progressive company. With over 50 years of expe