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JJ-TEST UNVERSAL TESTING MACHINE FOR ENGINEERING PLASTIC.0 pages
نسخه متنی
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Universal Testing Machine
r-< Chengde Jinjian Testing Instrument Co.,Ltd. | |
f Add:No.14,High-technology Development Zone. Chengde Hebei,China P.C.:067000 Tel:+86-314-2296011 +86-314-2121111 Fax:+86-314-2121898 E-mail: jinjian@jj-test.com http://www.jj-test.com |