Welcome to Jackie upgrade shop

Jackie upgrade shop is a professional car upgrade and modification trading company, providing high-quality products, competitive prices, and perfect technical after-sales service.

• “response within 8 hours” is our logos of service,and is the key to our quality and success. Our focus is to provide our customers with the highest level of product quality .  
• In-house control of all manufacturing processes insures that we according with ISO 9001:2000 quality management system standard from the time your order is placed to the time it is shipped, production delays will be minimized.
• TAP Microwave is capable of Research & Develop independently, and is improving as well as perfecting itself with the powerful ability and its own advantage. Also we research and development division is constantly evaluating new materials ,plating techniques ,and manufacturing processes in order to provide the highest performing components available.  
• 3 years free Warranty! We proudly offer a 3 years free warranty on all of our reliable, China made passive components. The quality and consistency of our products is why TAP is recognized by ODM’s and Carriers as a primary source of supply for passive components.

We believe that the base of business can and must be a ‘Honesty’. So that we always offer high quality products on time and support you to achieve enduring business success.