Seeking GSM-based gate opener system with 3 output dry contacts for Open/Close/Stop operations. The device should provide reliable access control functionality for automated gates. Require industrial-grade durability and stable signal transmission performance.

We require a quotation for RFID hotel lock system components including:
1. K-3000C3B RFID locks
2. RFID access control readers for public gates
3. RFID elevator controllers
4. RFID encoders

Please confirm availability of replacement parts specifically compatible with the K-3000C3B system. The equipment will be used for hotel security system upgrades in Norcross, GA.

We are seeking to import 4th generation gate openers compatible with existing GSM gate systems. Interested in verifying if the RTU5025 model remains suitable for current requirements or if newer upgraded products exist.  

Require confirmation whether suppliers are direct manufacturers to ensure product authenticity and technical support capabilities. The solution must support 4G connectivity and telephone call functionality without additional charges.  

Please specify product certifications and compatibility details with legacy access control systems.

Ask for quotation of video doorbell (1), automatic gate control (1), smart a/c switch (45), 1 - 4 gang smart switches (15, 17, 5, 13), Google voice control (12), indoor and outdoor cameras (5, 4), automatic window controls (4), 21 ceiling Bluetooth speakers (21), access point (5), touchscreen keypad for all smart home control (2), PIR sensors (2), 25mm 4 - way box (3 pkts), 200wat transformer for motion sensor step light (2), motion sensor step light (2), sequence machine for motion (2), sensor step light control (2), sensor step profile lights (20), Rj45 jack (50), zone lighting and control (1), 10" Smart Control Panel (1), 4" Smart Music Amplifier/Keypad (2), music and entertainment 30w premium ceiling speakers (13), outdoor speakers (2), 2in1 Bluetooth speakers (3), access control. Need quotation now and delivery in 3 days.

RFQ - TURNSTILE GATE WITH ESD ACCESS CONTROL SYSTEM