What services can we provide
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Pre-Sales Service
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SUTONG can provide a full range of professional services in design, manufacture and installation. 24h online, instant reply. If necessary, it can arrive at site within 24 hours.
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After-Sales Service
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SUTONG has a complete set of after-sales service system with a powerful after-sales. It has always been committed to serving every user. It’s continuous and stable development in the industry for many years also provide a good guarantee for users' after-sales demand in the future years.
Global Market
Over 30 years’ experience in design and manufacture of column internals and packing, enable us to provide reliable and valuable mass transfer and separation solutions. We enjoy high reputations from our new and old customers at home and aboard, rely on advanced technology, steady quality, reasonable price and excellent services.
70+ exporting
countries and regions
Products have been provided to more than 70 countries and regions around the world
Cooperate with us
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