Hui: Dongguan Crown Case Co., Ltd. Kelepona/WhatsApp: +86 13580874121 Kelepona: 86-769-8582 6080 E-mail:info@crown-case.com Kahi helu: NO.6 East Road, Lianxing Street, Houjie Town, Dongguan City, Guangdong Province, Kina 523960 Kahi helu: NO.6 East Road, Lianxing Street, Houjie Town, Dongguan City, Guangdong Province, Kina 523960