Product Introduction

　　The air conditioning filter screen of Multiple unit produced by Ankelin Filter Co., Ltd. won the CRCC certification certificate for railway vehicle parts issued by China Railway Inspection and Certification Center in 2015, and won three national inventions. It was also tested by the National Railway Product Supervision and Inspection Center, the Filter Material Testing Center of Northeast University, and SGS Standards and Technology Co., Ltd., and the product efficiency, resistance, dust capacity, combustibility, smoke density, oxygen index and other test data all meet the standard requirements.

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