Henan Shengmiao Instrument Co., Ltd.

With over years of expertise in carbon metallurgical industry, Henan Shengmiao Instrument Co., Ltd. is committed to research & development, and providing a range of high quality, innovative, cost-effective lab instrument products.

Possessing sophisticated production lines and inspection equipments, the company is specialized in production and service of electrically heated heat treatment units for its customers worldwide. Since its foundation, we have produced many types of vacuum furnace. As of now, our products range includes vertical high temperature graphitization furnace, horizontal high temperature graphitization furnace, lab graphitization furnace, high temperature carbonization furnace, silicon carbide vacuum sintering furnace, lab vacuum sintering furnace.

The company maintains stringent quality processes and standards in the industry to ensure an effective Quality Management System, continual improvements, and excellence in customer satisfaction.

As an experienced manufacturer, we now offer everything from graphitization furnaces to cooper mould tube. Our products meet and exceed the challenges of thousands of applications, and continue to be innovated.

Our products have served a lot of customers in the scientific research institutes, Carbon and carborundum complex material, tool and mould industry, hard alloy industry, powder metallurgy industry, nonferrous metal casting industry home and abroad. Having strong presence in world market with good reputation, our products have been exported to many countries, such as Russia, Ukraine, Turkey, Brazil, India, Singapore, Pakistan, Iran etc.