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2023
we built a new forging and heat treatment workshop and strived to improve the quality and production capacity of gaskets.
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2019
we moved into a new factory building and expanded our production scale.
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2014
we expanded our production capacity and started production of ring Joint gaskets, obtaining the API-6A certificate.
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2011
we increased investment in research and development of equipment automation, and successfully developed a semi-automatic winding machine.
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2010
Approved by a number of industry customers. Due to the expansion of our business, we relocated our factory and expanded our production.
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2007
Rilson was founded in 2007, focusing on the manufacturing of sealing products.