Tongchi Auto Air Conditioner Manufacturing Co., Ltd may offer radiator fan certificate of origin based on your requirements. You should tell us about the requirements on the certificate of origin before the shipment. Then we will process this for you. Certificate of origin is a necessity in the international trade. It is always available.

TOCH has become most people's reliable choice by its dual radiator fan. TOCH's radiator fan series contains multiple sub-products. The tests for TOCH [dual radiator fan have been strictly conducted. These tests include vibration and shock testing, noise testing, thermal shock testing, fatigue testing, etc. People agreed that this product is an indispensable item in their daily life. It adds great convenience to many indoor or outdoor decorative materials.

We aim to pioneer new solutions for sustainable development. That’s why we’re working to minimize our energy, emissions and water impact, protect workers and the environment in our supply chain.