Suzhou ITH Intell Tech Co., Ltd, is a professional manufacturer and supplier of systematic hardware for door and window. ITH constantly supplies the fine quality locks, hinges, handles and other accessories for traditional security and decoration. Meanwhile, with the fast development of intelligent products, ITH is committed to innovate in new technology of the intelligent solutions and hardware to meet the rising demand for security and smart house, such as intelligent locks, WIFI doorbell, automatic curtain or shutter, etc. ITH headquarter is located in Suzhou and nearby Shanghai, warmly welcome you.

Quality Control

Optimization design and drawing. Equipment & molds. Quality control in every procedure of production. Professional engineers, Pre-shipment quality control is strictly conducted according to recognized sampling plan, guaranteeing precise dimension, finishing, function and package.