Contact information
Shandong Janssen Energy Science Technology Co., Ltd.
Contact: +86-536-2255876
Whatsapp:13869696893
E-mail: yx@sdjanssen.com
Address: No.177 Shuangyang Street, Gangcheng Community, Xingang Street, High-tech Zone, Weifang, Shandong Province
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OUR PROMISE
Sustainable development provides substantial returns to shareholders, respects the society and the natural environment！
——founder
CONTACT US
Address: No.177 Shuangyang Street, Gangcheng Community, Xingang Street, High-tech Zone, Weifang, Shandong Province