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    We are eager to hear more about your business, your market, and how we can help you improve your products and customer experiences with non-toxic, plant-based materials and products. We have U.S. and China-based manufacturing in the areas of blow molding, injection, extrusion, and injection blow molding.

    U.S. Business Office

    Geosphere LLC
    345 E Colorado Blvd.
    Pasadena, CA 91101

    Manufacturing and Pan-Asian Sourcing office

    Changshu Yinyang Electronics Inc.
    Yinliang Sourcing
    No.2 Zhongxing North Road
    Zhitang Town
    Jiangsu, China, 215539

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