High security Zinc Alloy Material Digital Mechanical Combination Door Lock JN18 For Interior door

Packaging Details: common foreign trade packaging.Each product will use air foam packaging , we can make the packaging follow your requirements.

Delivery Detail: 1-7 days after order is confirmed.

Shenzhen Jianning Security Products Co., Ltd., founded in 2006, is a leading domestic special use locks, hardware accessories products sales and services, to provide customers with more than 200 kinds of security products production, installation, and maintenance and other full service and excellent customer service guarantee. Our products are widely used in major bank vault door, safe deposit box, ATM machine, safe ,gun cabinet, file cabinet confidentiality ,hotel and luxury residential door ect. 

1) 2 year Gold Supplier on Alibaba Assessed

2) Provide 1 years warranty

3) Quality & Service : We take care of the product quality in order to provide good service to our customers.

4) Price : In order to serve more better to our customer we are always finding the way to reduce the price.

5) Special Service : In this competitive world we always provide a promotion offers to our customer so our customer can able to save a good amount.

6）We will reply you for your inquiry in 24 hours.

7) after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

1.Q:Are you a factory or trading company?
A:We are a trading company

2.Q:Where is your company located? How can I visit there?
A:Our company located in shenzhen City,Guangdong Province, China. All our clients, from home or abroad, are warmly welcome to visit us!

3.Q:What is the material of your products?
A:The material is Zinc alloy. We can also choose material as customers’ requirement.

4.Q:How can I get some samples?
A: We are honored to offer you samples.

5.Q:How does your factory do regarding quality control?
A:Quality is priority. Our manufacturer always attach great importance to quality controlling from the very beginning to the very end.