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Release time：2022-12-12

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Aoyi Instruments (Shanghai) Co., Ltd.

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Address：Room 2-5, 2nd floor, Building 398 Jinglian Road, Minhang District, Shanghai

Telephone：021-60760263（總機） 021-60641006 E-MAIL：116661222@163.com QQ：116661222????790978086

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