Shenzhen Haowushuo Technology Co., Ltd   China mainland

IHYUN LKJBRO CO.,LIMITED  HongKong

Contact：Jason Liu

Mobile：+86 18603016126

WhatsApp：+86 13556688894

Teams：lkj.brother@gmail.com

Facebook：lkj.brother@gmail.com

Email: jason.liu@hawuso.com

Add：06C, 13floor Building 2, Jingji Yujing Times Building, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen，China