About Us
NINGBO RENLONG MACHINERY CO., LTD
NINGBO RENLONG MACHINERY CO., LTD
NINGBO RENLONG MACHINERY CO., LTD is a professional gas spring and aluminum alloy shade manufacturer. established in 1997, we have become one of the top gas spring manufactures in china. our production and test equipment are ‘cutting edge’ using the latest european advanced methods in gas spring technology. we have a unique development ability and utilize the IATF16949:2016 management system with certification.
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