sales@sdhy-seal.com +86 15274886326 | FR RU AR ES PT EN

HOME
ABOUT US
PRODUCTS
NEWS
CASE
CONTACT US

ABOUT US > Certificate >

IS045001:2018

微信图片_20250507171400.jpg

Pre：IS014001:2015 Next：CE

Online consultation
Company Profile
Welcome to Shandong Haoyu Security Technology Co., Ltd.Located in Jinan, the heart of Shandong Province, we are one of China’s pioneering manufacturers specializing in warehouse logistics seals and terminal pro...
Contact Us
TEL：+86 15274886326 Whatsapp：+86 15274886326 Email：sales@sdhy-seal.com Add：202, Building 11, Science and Technology Innovation Center, High-tech Zone, Jinan, Shandong Province

Copyright © 2022 Shandong Haoyu Security Technology Co., Ltd.