航空枢纽港：这些天从所有主要枢纽自行车制造商提供了一个无压力的发言的基础。
Hubs: These days all bicycle hubs from major manufactures provide a stress-free spoke foundation.
这是中外合资张家港华大离心机制造有限公司的网站。
This is the website of Sino-foreign Joint Venture Zhangjiagang Huada Centrifugal Machine Manufacturing Co., Ltd.
型迷宫箱（张家港生物医学仪器厂制造，MGM-2型）。
Ymaze box of MGM-2 type was adopted (manufactured by Zhangjiagang Biomedical Equipment Manufacturing Company).
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