Dingcoma corporation is a trusted professional tumbler screener manufacturer located in Nan Wai Huan Lu, Xinxiang City, Henan Province, the biggest sieve machine manufacturing base in China. Specialized in vibrating sieve design and manufacturing, we have passed ISO 9001:2000, CE, SGS cGMP, and ATEX, etc certifications.
Ever since established, it brings its design and product quality in line with international practice. To meet the high demands of international guests, we successfully developed the new style vibrating sieve, new ultrasonic sieves, new tumbler screener, new gyratory screener. Many main performance parameters reach the industry’s advanced level.
Up to now, we have exported cranes to Russia, Uzbekistan, Philippines, Bangladesh, Malaysia, Australia, Qatar, Tanzania, Singapore, Saudi Arabia, Peru, Brazil, Nigeria and etc. Many clients all over the world, even the best-known companies in the world, choose us.
To make it a famous brand in the international vibrating sieve industry, there is a long way to go, we will do it!
Quality assurance
Dingcoma as a company, we are committed to providing high-quality products and services, which ensure customer satisfaction.
Team support
We have a professional technical team and after-sale team, providing customized services, and installation and trial run services.
Technological innovation
Decades of manufacturing screening experience, focusing on technological innovation, improving screening capabilities.
Corporation value
Dingcoma is a people-oriented, customer-first, honest, respectful, rigorous, efficient, and innovative company.
Brand concept
Serve customers, care for employees, innovate technology, focus on quality, and achieve win-win cooperation.
Industry experts
Dingcoma is a leader in industry technology, constantly improving screening technology, and providing high-quality products.
Dingcoma corporation, an ISO 9001 : 2015 company, is leader in manufacturing industrial sieves, separators and filters.
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