| 玻璃棱镜买家 |
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| | Request for a quotation for ZnSe ball lens Dear Sir/Madam, This is my first time to contact you. I am Keita Yamauchi, working for Toa Optical Technologies, Ltd. in Japan and responsible for English ...
| | | | | prism Dear n, We interest you product, welcome to email us you e catalogue please.
| | | | | We require 10,000 sets of 5 moulded glass prisms, for microscope head, without grinding and polishing, and ask for your offers against drawings available upon request.
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