Shipping Notice Dear Customers, our Dallas office will be off on May 29th for Memorial Day, US orders placed after 3:00pm CST on May 26th will be fulfilled on May 30th. While, our HK team will be off on May 30th for Chinese Dragon Boat Festival and back to work on May 31st. Thank you for your understanding.
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Q: What do Grade S+, S, A and R Stand for?

A: Generally speaking, depending on the materials used, the quality of the parts can be separated into different categories. In ETrade Supply store, we have 4 grades for them in particular.

Grade A

Grade A is with its core components(like LCD,IC chip) be 100% original, while its non-core component(like glass lens,frame) be the best original compliant materials, which are assembled together by the capable third-party factories.

--- Mainly supply for the repair shop customers

Grade R

Grade R is the widely accepted major compliant replacements for original parts, which keep a good balance between price and quality and has sustainable supplying chain.

--- Mainly supply for the repair shop customers

Grade S

Grade S is almost the same with Grade A. The only difference lies in the more critical standards applied to the products' cosmetic inspections,by the request of branding needs of many our customers.

--- Mainly supply for the repair shop brand customers

Grade S+

Grade S+ is 100% original manufactured. We get this kind of parts from the first level dealer.

--- Mainly supply for enterprise level customers
Q: How do I file a quality complaint?

A: Please refer to the warranty policy and RMA process here:

Q: What's your Return and Refund Policy?

A: All defective merchandise, unless otherwise indicated, may be returned for a replacement within 180 days from the original purchase date. The warranty does not cover physically damaged merchandise. All warranty replacements are required to have a RMA (Return Merchandise Authorization) number.

Q: What should I immediately do upon receiving my parcel?

1. Check the condition of the package and the tracking number first to match it with the information given to you on

2. If the package show signs of external damage or looks like it has been tampered with, please open it in the presence of the postman or delivery personnel and check the products inside to ensure that the products are not damaged or missing.

3. Any damages should be reported immediately and directly to the postman or delivery personnel. Take some clear pictures of the package and items you received and email them to us within 24 hours upon receipt of the package.