high quality back cover factory for sale

Product Design

◪ Full protection

◪ Ultra-thin

◪ Coro Leather Design

Product parameters

Model Number：	DJS1624
Style:	Phone Back Cover
Applicable models：	Apple iPhone, Samsung, Huawei, Nokia, and ect.
Material:	PU Artificial Leather
Design：	Full protection
	Ultra-thin
	Croco Element Design
RFID Or anti-radiation	Custom
LOGO：	Custom
Features：	Anti-Scratch, More Durable, Anti-Dirt, Drop Proof
Color:	Black, Brown, Green,And Custom Color
Package：	In bulk, retail PP bag; Retail box and OEM

Product description

high quality back cover factory for sale-2

Made of high quality and environment-friendly PU artificial leather, the appearance and texture are luxury, and be closely attached to the phone lines without any unnecessary.

high quality back cover factory for sale-3

Muti-color:Green, Brown,Black, Customization is Acceptable.

high quality back cover factory for sale-4

1)Perfectly Match all the Buttom.

2)Softlt Touch Feeling, Matte Soft TPU Inside, Greatly Protection.

high quality back cover factory for sale-5

All the Buttom Holes all 100% Correct and Fit.

high quality back cover factory for sale-6

Buit-in Soft Imitation Microfiber which can Perfectly Protect Our Phone.

Product display

high quality back cover factory for sale-7

high quality back cover factory for sale-8

high quality back cover factory for sale-9

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During the design of Jolly latest mobile back cover, different technologies have been adopted. Its sketch design will be carried out using computer-aided design (CAD) and computer-aided manufacturing (CAM). Its solar panel supports 360 degrees of rotation to adjust the direction

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The quality inspection of Jolly back cover is carried out at key points in the production process to ensure quality: after completion of the inner spring, before closing and before packaging. The product is independently developed with a patent

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The design of Jolly back cover is the application of some basic knowledge. They are Mathematics, Engineering Mechanics, Strength of Materials, Finite Element Analysis, etc. Featuring constant current stability, it has the ultra-low power loss

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The workmanship of Jolly back cover has been assessed. The workmanship assessment mainly includes color shading & colorfastness, color consistency, as well as the cleanness of sewing threads. The product is distinguished by high insulation rate

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Jolly back cover has passed a variety of inspections. They mainly include length, width, and thickness within the approval tolerance, the diagonal length, angle control, etc. It achieves the most efficient use of resources combining time and intelligent control schemes

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The product has the advantages of strong functionality, high performance. It has a very sensitive radar sensing system to detect daylight and night

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