Total Solutions for Your Lock Needs Founded in 1999, Qsing Limited specializes in the production and trade of locks. Our product line consists of U, cable, combination and car locks, as well as key, money and medical security boxes. We can provide you with total solutions for these items including design, molding, production and shipping.
R&D Specialists with 15 Years of Expertise
We employ five R&D specialists who have up to 15 years of experience in the field. These engineers help us to release 10 new products every year that meet the diverse requirements of our clients. OEM/ODM services are provided, or you can source our retail-ready QSING-branded goods.
Products with Defect Rates of just 0.3 Percent
Clients from Western Europe, Australia, the Middle East and Asia value that we perform stringent QC checks on our items. These inspections help us to maintain a defect rate of 0.3 percent and provide a one-year guarantee. Your samples will be delivered within seven days, and finished orders will be shipped in 30 to 40 days.
Contact Us
Our MOQ is 1,000 to 3,000 pieces. Contact us today.
