HTLL Electronical

Patent: All patents of our products.

Experience: Rich experience in OEM and ODM services (including mold manufacturing, injection molding).

Certificate: CE, RoHS, ISO 9001 certificate.

Quality assurance: 100% mass production aging test, 100% material inspection, 100% function test.

Warranty service: One-year warranty and lifetime after-sales service.

Provide support: provide regular technical information and technical training support.

R&D Department: The R&D team includes electronic engineers, structural engineers and appearance designers.

Modern production chain: advanced automated production equipment workshops, including molds, injection workshops, production assembly workshops, silk screen printing workshops, and UV curing workshops.