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| CompanyName: | Beijing Powertech Co., Ltd. - POWERTECH | | CompanyIdea: | Hard work, innovation! | | CompanyWebsite: | http://www.powertech.com.cn | | CompanyPhone: | 010-83865036 | | CompanFax: | (010)83865286 | | Email: | shiliyuan123@163.com | | CompanyAddress: | Beijing Fengtai District No. 558 South White basin Yaocun  | | CompanyBrief: | |
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