Raw materials
考试&面试辅导
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Thursday, May 23, 2013
Quantity : 1000 - Price : à partir de 9000€
Guangzhou SenChuang Digital Video Equipment Development (group) Co.Ltd est une entreprise spécialisée dans la recherche et la production d'équipements de loisirs. L'entreprise a été fondée en 1993 et est basée à Canton dans le...
Saturday, June 22, 2024
Quantity : 5000ton
In the multi-wire submerged arc welding of straight seam welded , several key parameters significantly influence the welding process: welding current, arc voltage, and welding speed. Increasing the welding current of all wires results in higher reinforcement of the weld seam, with...
Monday, September 13, 2010
Guangzhou Blue Power Electronic Factory is a professional phone accessories manufacturer .We are in the line of travel charger , car charger , universal charger , multifunctional charger , mp3 /mp4 earphone and mobile phone earphone /hands free . We are OEM & ODM factory for 7 years ...