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.

Q: Are you trading company or manufacturer ?
A: We are both trading company and manufacturer.

Q: Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.

Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for extra charge and do not pay the cost of freight.

Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them,