Hello Manager,   How are you.  . New Arrival 4K 8MP TUYA 5G Dual-band ONVIF Bullet camera with POE optional is recommended to you.  OEM ODM is welcomed!  Cameras meet  CE, EMC, LVD, ROSH, REACH, EARP, Low temperature 20 degree standards and we have ISO 9001 , BSCI certificate. Welcome sample order for testing.   pls don't hesitate to contact with me for more details .      Thanks and best regards! Cat Zeng   Cat Zeng Sales Manager Sunivision Technology Development Co., Ltd Whatsapp/Mobile/Wechat:  +86 18529298206 /+86 18902285058       +86-20-32071803 ext 828  http://svip.ossedm.com/index.php/campaigns/vy883o0s07afc/track-url/zl460oh6c881d/8b374b6c8ebe2fa27809263218880e31b2efe5ac| +86-185 2929 8206 http://svip.ossedm.com/index.php/campaigns/vy883o0s07afc/track-url/zl460oh6c... sunivision3@sunivision.com; monitor@sunivision.com http://svip.ossedm.com/index.php/campaigns/vy883o0s07afc/track-url/zl460oh6c... https://www.sunivision.com;     http://svip.ossedm.com/index.php/campaigns/vy883o0s07afc/track-url/zl460oh6c... http://svip.ossedm.com/index.php/campaigns/vy883o0s07afc/track-url/zl460oh6c... Floor 3, Building B, Taoyuan Industrial Park, Huangpu East Development Zone, Guangzhou, China