JJT Core Technology Service: JJT started from OEM manufacturing, all the way from OEM, ODM innovative design and manufacturing custom tpu screen protector、back sticker services, that is to provide not only pure processing and manufacturing, but also includes core technology innovation.

OEM/ODM Service: We control the whole process of TPU screen protector、back sticker manufacturing, including raw materials, test,slitting,print,die cutting,and packing. We have an excellent R&D department, which can help you develop a new type of hydrogel film according to your demands.

Excellent After-sale Service: All our after-sale staffs are experts in the screen protector industry, we would like to help you with the problems of TPU screen protector/back skin manufacturing.

  • JJT Screen Protector Soft Hydrogel Film Full Cover Front Protector Factory
    JJT Screen Protector Soft Hydrogel Film Full Cover Front Protector Factory
    Shenzhen Jianjiantong Technology Co., Ltd. specialized in manufacturing TPU Screen Protector (Hydrogel Sheet Film, precise size model protector), hydrogel machine, with complete testing equipment and strong technical force. There are a wide variety of products, high quality, reasonable price, novel styles. Our company has gained ISO9001: 2000, ISO 14001, RoHS and SGS certification. 
  • JJT Customized Soft Hydrogel Film Screen Protector manufacturers From China
    JJT Customized Soft Hydrogel Film Screen Protector manufacturers From China
    Shenzhen Jianjiantong Technology Co., Ltd, which a professional manufacturer of Hydrogel screen protector, TPU screen protector, mobile phone back skin, watch screen protector, hydrogel cutting machine for more than 13 years. A number of patents and certificates are the guarantee of our products. Source testing for raw material to ensure the quality of product, equipping with advanced instruments. Strong R&D Ability.   
  • Professional R&D Team
    Professional R&D Team
    1.Provide Our Customers With Original Equipment Manufacturing And Original Design Manufacturing Service2.Professional engineers: R&D team with 30 engineers. 3.Skillful workers.: 80% well-trained workers worked in JJT for more than 2 years.
  • Efficient QC team
    Efficient QC team
    1.Our company has passed I S O 9 0 0 1,ROHS,SGS Certification.2.Process Qualification Rate≥95%,Inspection Pass Rate Of Shipment≥99%.3.From sample making to mass production, JJT have QC team to insure quality requirements.
  • Best Factory and The Advanced Equipment
    Best Factory and The Advanced Equipment
    1.10000 square meters workshops,  8 dust-free warehouses, and 10 production lines. Fast and straightforward changes to production quantities2.A stable supply chain with many years of cooperation and a strict ERP system ensure the supply of product materials.3.300+ Employees they are trained, skilled and experienced.4.Located in densely populated Shenzhen, it is convenient for talent supply.


Just tell us your requirements, we can do more than you can imagine.

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