Brand Advantage: We are an ISO 9001 certified enterprise with a complete quality management system.

Strict quality control is enforced throughout the whole production process.

We maintain efficient workflows covering R&D, design, manufacturing, QC and after-sales service.

Jinnuoan has professional technical personnel and modern production equipment, operating from a 20,000㎡ manufacturing base with standardized management and professional production technology.

We support OEM/ODM tailor-made services to create exclusive security products for different customer needs.

Our products have passed CE, FCC, and RoHS certifications, and are exported to over 160 countries.

We are equipped with advanced CNC machinery and imported precision testing equipment to follow strict production processes.

Our skilled technical team keeps developing and optimizing products.

Components undergo strict inspection; we provide test reports and material certificates upon request.

7 * 24-hour online customer service to serve you;

Provide technical consultation and exchange;

Cooperate with product improvement and optimization in the later stage;