About Us-sulfur dioxide(SO2 )|sodium pyrosulfite(Na2 S2 O5 )

1) Sodium hydrosulfite technology.High purity of product, Grade 90 of product reaches more than 40%.

2)Liquid sulfur dioxide technology.High purity of product, colorless, clear and transparent

3)Sodium metabisulfite technology. Automatic production process, high product purity, low energy consumption.

4)Sodium sulfite technology.Over 99.9% sulfur will generate sodium sulfite, this is at the industrial leading level.

5)Sodium Formate Technology.Purity>98.8%. Pure white. Being in the industry leading level.Coal recovery rate>99.9%. Being in the industry leading level.

Hunan Maunsell Chemical New Technology Co., Ltd. is a professional technology company providing production process technologies of sodium hydrosulfite(Na₂S₂O₄), sulfur dioxide(SO₂), sodium metabisulfite(Na₂S₂O₅), sodium sulfite(Na₂SO₃), and sodium formate(HCOONa). The key technicians have been working in this field for 30 years, they have rich design, construction and practical production experiences. We can provide the whole best service of design, installation, commissioning, training, starting system, etc.. Our achievements are spread over in China, India, Turkey, Thailand, Saudi Arabia and so on.

Create the future with science and technology, win the market with integrity

In combination with years of practical operation experience and construction experience, we constantly optimize, improve the process technology, to pursue perfection and serve customers.

We are committed to providing customers with perfect process technologies and high-quality service from design to production.