| Customization: | Available |
|---|---|
| Protection: | Durable |
| Application: | Home Appliance, Hotel |
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Technical Parameter
| Name | Disabled automatic switch |
| Function Switching | Three-speed switch of key rotation(emergency opening,automatic opening,locking) |
| Voice Prompts | Stand by |
| Indicator Display | Two states:vacant or in use |
| Operating Voltage | AC/DC 12-36V |
| Equipped with Keys | 2 |
| Commodity Weight | 1.0kg/piece |
2003 involved in the development of intelligent door hardware. Passed IS09001: 2000 certification
2005 involved in the development of access control system
2007 The country's first electric floor spring TW180 embedded door opener was developed and won the NATIONAL INVENTION PATENT
1. Convenient for the disabled
2. Perfect match with our automatic swing door opener
3. Emergency open,auto open and lock three mode for convert
4. Equipped with high-definition voice prompt sound
5. LED lights indicate the door status
Why choose us
1. The world's biggest floor spring manufacturer in China.Daily productionover 15,000PCS
2. The factory has three production base located in ZHEJIANG ,ANHUI,JIANGSU three province. The area cover 72,000 square meters.
3. Over 33 years producing experience. Ripe production process.
4. Impeccable testing system covered from raw material,components,semi-finished products.
5. HAIDA has own national test laboratory (Intertek Satellite Lab)to make sure the growth of our company.
Workshop & Lab
Certification
FAQ
Q: What is the minimum quantity ?
No MOQ,We can sell even 1PCS
Q: How long is the delivery time?
10 to 30days,depend on your order quantity
Q: Can you send samples before place the order
Yes,sure.we can provide samples for quality checking.
Q: Do you provide OEM service?
Yes,we do
Q: How about the payment terms ?
T/T,D/P,L/C,Paypal,Western union and cash all acceptable.
Q: How about your quality warranty?
When the products got problem during our warranty period,we will provide
Packing & Shipping
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