handong yutong trading co., ltd

Company Description

Shandong YuTong commercial Co., Ltd. is located in Jinan city,factory in Dezhou city, Shandong province, China. handong yutong trading co., ltdmanufacturer and exporter in the field of security seal productssuch as plastic seal, bolt seal, cable seal, meter seal, and otherhigh security seals, widely used in many kinds of industry. We haveour own research group, have successfully researched and developed6 serious and more than 100 types of products, exported toEuropean, South America, the US, Canada, Australia, Southeast Asia,and Africa countries.