LLC for financial provision and the Aidmatrix Foundation for the technical infrastructure and related support services for the website.

LLC董事长William Benter提供经济支持，Aidmatrix基金会为网站提供技术基础设施及相关支持服务。

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Meanwhile, as the sales agent of related products, provide related technical support and consulting services, to ensure the customer's demand for IT and help customers meet the challenges in future.

同时，代理销售相关的产品并提供相关的技术支持与咨询服务，保证用户对于信息技术的需求，助力客户迎接未来的挑战。

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Yu Guangzhou Machinery Co., Ltd. specializes in Leger advanced welding equipment, sales, as well as related technical support and services.

广州宇莱杰机械有限公司专业从事国内外先进焊接设备的推广、销售，以及相关的技术支持和服务。

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