Changsha Jintuo Experimental Equipment Co., Ltd.

Jintuo Group, founded in 1986, has 2 production bases in Hunan and Shandong Province. We have been always specializing in manufacturing and selling:

Crucibles / Cupels / Bullion blcoks cupels / Casting crucibles

Jewelry casting tool/Crucible; Structure ceramic

Refractory products; Instrument & Equipment

Electronic Resistance Furnace

Today, Jintuo is regarded as a leader in the ceramics industry with a strong reputation for our high quality products in China. We also manufacture and service the market with a variety of ceramic shapes to melt steel alloys, precious metals, and glass.

We insist on using advanced and mature technology and techniques in production with high-standard quality control system.

Our productions are all of the following qualities:

High temperature resistance,

Excellent thermal conductivity,

Strong corrosion resistance,

High purity and long service life, etc.

At Jintuo, every product is thoroughly tested on a regular basis to ensure that top quality is provided to every customer!

We have clients from all over China, and export the products to Canada, Australian, Russia, Chile, Spanish, Mongolia and South Africa. We get highly evaluation for our outstanding quality and warm service. We also offer you a very fair price.

We are sincerely looking forward to your contact.