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Whether you need a quotation, technical consultation, or a complete cold room solution — our team is ready to help you find the right answer.
Our Location
No. 128 Shunfeng Road, Jinan, China
3 Colds (Shandong) Refrigeration Engineering Co., Ltd.Contact Us Directly
Who We Work With
We specialize in B2B partnerships — supplying cold chain equipment to distributors, engineering contractors, project developers, and OEM brand customers worldwide. Established 2009 · CE Certified · Exported to 70+ countries.
Distributors & Dealers
Engineering Contractors
OEM / Private Label
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