Hong Kong Fire Alarm API Integration - Wanlin, a Chinese manufacturer and export supplier based in Shenzhen, China, builds Hong Kong wireless fire alarm and fire detection systems: LoRaWAN and RF 433 MHz wireless gateways with 4G or Wi-Fi uplink, battery-powered wireless call points and smoke and heat detectors, mains-powered alarm units with 2-hour UPS back···
Wanlin - China source manufacturer for solar EV charger. Featured model WL-SC12 (12-Socket Fleet Depot AC Charger): 16 ports x 1kW, 16kW total on 3-phase; DC 48V/60V/72V selectable per port, CC-CV; RFID fleet cards + app + operator admin + QR; OCPP 1.6J with fleet scheduling profiles; Steel, IP55. Full lineup: single-socket home chargers, dual-socket destina···
White Label Gas Alarm China manufacturer. 4G gas detector with catalytic combustion sensor (LEL), auto shut-off valve, 4G Cat.1 cellular alarm, cloud platform monitoring. EN50194 & UL2075 certified. OEM/ODM, wholesale, global shipping to UK. Contact: wanlinfirecontrol@163.com
Wireless Smoke Detector Manufacturer China manufacturer. 4G standalone smoke detector with dual optical path photoelectric sensing, 4G Cat.1 communication, DC6V battery (3-year life), ≥95dB alarm, ≥60sqm coverage. GB20517-2006 & CCCF certified. OEM/ODM, wholesale, global shipping to Mexico. Contact: wanlinfirecontrol@163.com
Source high-quality IP waterproof rating test from Wanlin Fire Protection, China manufacturer. Global export, OEM/ODM services, competitive prices for wholesale buyers and distributors.