Who We Are

Qingdao Tianya Chemical Co., Ltd is the leading manufacturer of Sodium Metabisulfite (SMBS) in China, we produce and supply excellent quality Sodium Metabisulfite Food Grade, Sodium Metabisulfite Industrial Grade (Technical Grade) products, and other a range of water treatment chemicals, including Sodium Bicarbonate, Polyaluminium Chloride (PAC) and Caustic Soda (Sodium Hydroxide), etc.. Our factory is located in Weifang of China, China’s biggest sea salt, soda ash, bromine, and refinery bases, and Asia’s biggest chlor-alkali base, which owns comprehensive chemical product production chain. Tianya Chemical owns an independent product R&D team, provides technical support for the company products development, which maintains the latest product production processes, and keep the company at the leading position of the industry.

About Us
About Us - Qingdao Tianya Chemical Co., Ltd

Relying on advanced production equipment and processes, a sound management system, and unique geographical advantages, our products own quality and production capacity advantages. Until now, the annual production capacity of Sodium Metabisulfite reaches 300,000 tons, Sodium Bicarbonate with annual production capacity of 240,000 tons, Polyaluminium Chloride (PAC) with annual production capacity of 300,000 tons, and Caustic Soda (Sodium Hydroxide) with annual production capacity of 240,000 tons. The application fileds of our products cover water treatment, food industry, mining, garment, paper making industry, etc.. The products are supplied to domestic and international markets with large quantity. We have complete qualifications, ISO, Halal, Kosher, and food production licensing, etc.. The products are exported to over 100 countries and areas.

As the leading manufacturer of Sodium Metabisulfite and other water treatment chemicals in China, Tianya Chemical keeps supplying excellent quality products and satisfactory service to customers, we are willing to witness common success with our clients.

Our Certifications

ISO9001 certificate
ISO9001 certificate

       ISO9001

Kosher certificate
Kosher certificate

Kosher

Halal certificate
Halal certificate

Halal

ISO14001 certificate
ISO14001 certificate

ISO10041

MUI Halal certificate
MUI Halal certificate

MUI Halal

ISO22000 certificate
ISO22000 certificate

ISO22000

Get In Touch With Us

Please feel free to contact us if you have a question or just want to say hello!

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