About Precinova
Your trusted partner for precision metal finishing in India.
Our Story
Precinova sells and supports Guangu Tech polishing machines in India. We are the only official distributor. Our office is in Ambala, Haryana.
Guangu Tech makes magnetic and mirror polishing machines in Suzhou, China. Their machines are used in over 50 countries. We bring that same technology to Indian factories, jewelers, and workshops.
We do more than just sell machines. We help you pick the right model. We install it. We train your team. And we provide parts and support for years after the sale.
Our goal is simple: help Indian makers get better surface finishes, faster and cheaper than hand polishing. We work with auto part makers, jewelers, electronics firms, and general engineers.
About Guangu Tech
Suzhou Guangu Technology Co., Ltd. makes metal surface treatment machines. They have strong R&D and modern factories. Their focus is magnetic polishing and mirror finishing.
The company holds over 80 patents. All products meet ISO 9001, CE, and ROHS standards. Guangu Tech machines are used in more than 50 countries around the world.
80+
Patents
50+
Countries
15+
Years
100+
Products