In advance, thanks very much for your kindly attention.
 

If you are fond of our goods, please kindly give us some positive feedback, your satisfaction is our biggest success.

And KERONG will give you the most appropriate solution once the lock is out of order.

Bring the best user experience for consumers and satisfactory service is our ideals, our commitment, and it has been deeply rooted in KERONG's corporate culture.

Please contact us before any questions for free, and we will try our best to improve.

1. Motor/servo-driven, wide working voltage range: 8~24V. Low power consumption

2. IP65. All electronic parts are protected in the sealed ABS box

3. It is recommended that the user's power supply unlocking time is greater than 500ms (uninterrupted).

4. Omron micro detective switch from Japan, high quality, and durability.

5. Outlet port description:1) Terminal (input pin) red wire: positive power supply;

                                        2)Terminal (input pin) black wire: negative power GND;

                                        3)Terminal (input pin) blue wire: lock hook detection signal A terminal,

 this The switch signal can be set by the customer;

                                       4) Terminal (input pin) white wire: the lock hook detection signal B terminal,

this switch signal can also be set by the customer;

6. Mechanical emergency lever can be unlocked manually in case of power failure 

7. AWG24 wires with PVC protecting tube 

8. Support customizing wires and connectors

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Packaging:Carton:100 pcs/CTN  or customize according to customer's requirement.

                   Material of Package : K=K Reinforcement Carton

Shipping:  Sea /air freight, Express (DHL, UPS, TNT, FEDEX, EMS etc). Can use your own courier account

RFQ
1. Q: Are you a factory or trading company?  

      A: We are a company which has our own trading department and factory.

 2. Q: What is your sample policy?

      A: Free samples could be sent to test as request. We can arrange sample by DHL or UPS, but the courier   fee would be paid by customer.

3.Q:How many days do you need for prepare samples?

       A:  If without extra demand, it will be sent within 7days.

 4.Q: How many days for mass producing?

       A: It depend on the order quantity.If order quantity is less than 1000pcs, delivery would be within 3 working days.

5.Q: What payment terms do you do?

       A:  We can accept T/T, L/C, D/P,Paypal, West Union ,MoneyGram .

6.Q:What's package do you use for the products?

       A: We have professional package for the products. Customized package are also available based on certain MOQ. 

7.Q:Can I print my own brand logo on your product?

       A: OEM orders are highly welcome. Please write us the details of your logo color, logo position; user manual before you send us inquiry. In this way we can offer you most accurate answer at the first time.

KERONG Industrial Co., Ltd established in 2002, is a professional manufacturer engaged in research, development, production, selling service of electronic locks, intelligent locker systems, digital cabinet locks and other related security products.

Over these years, KERONG Industrial has consistently focused on product development as well as personnel training to ensure quality sales and after-sales service. Continuous investment in cutting-edge technology, equipment and knowhow to constantly keep our product range up to date. At the same time, our staffs are trained in the latest management techniques. This has enabled us to go from strength to strength, creating a unique business model with a strong and comprehensive marketing and after-sales support network.We also welcome OEM and ODM orders. Dedicated to three quality control and customer service. Our experimental staff members are always available to discuss your requirements and ensure full customer.

We will try our best to serve you and hope to become one of your friends and business partners.

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If you are interested in our products , please contacts us directly for more information . we sincerely  welcome your inquiry.