‌Shenzhen CosmicLaw Environmental Technology Co., Ltd.

Mobile：+86 15012723701    /    +86 13393713750

Email：qy@qianyuantec.com

Address：13th Floor, Building 9, No. 2 Jinlong Avenue, Baolong Subdistrict, Longgang District, Shenzhen, Guangdong Province, China