In 2008, Our company held its 10th anniversary celebration.
Cheng Anlin delivered a speech at the 10th anniversary celebration.Gift from the president of Japan Yamakawa Industry Co., Ltd.
In October 2019, Japanese customers visited our factory
In October 2019, Japanese customers visited our factory
LUOYANG RUIYU CERAMIC SAND CO., LTD.
Tel:+86 379 65110927
Fax:+86 379 65110921
Email:lyry@lyruiyu.cn
Website:www.lyruiyu.cn www.foundry-sand.cn
Address: Gaolong Town, Yanshi county, Luoyang, Henan, China

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