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ShuangYi Group is a large scale modern group.Our primary products are FRP cooling towers, blowers, ventpipes , enwinded pipes, central air-conditions' end equipment,large-scale spinning machine, pipeline butterfly valve , ball valve , stop valve , and FRP plush barge etc. ShuangYi Group's main operation involved real estate, composite material, equipment manufacture , internationaltrade , integrated services fields. ShuangYi Group is the province grade contract-treasuring and prestige-keeping company ;ShuangYi Group achieved the silver symbol of America SGS supplier and passed ISO9001 authentication.
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FRP cooling towers, blowers, ventpipes , enwinded pipes, central air-conditions\' end equipment,large-scale spinning machine, pipeline butterfly valve , ball valve , stop valve , and FRP plush barge etc. |
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Company : |
Jinan Shuangyi Environment Project Co.,Ltd |
Email: |
Contact us |
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Country : |
China |
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