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![]() In accordance with international management and quality requirement, we've successively obtained Inspection Reports and relevant certificates issued by National Coal Equipment Testing Center and National Explosion-proof Electrical Testing Center. All our products conform to standards of GB3836-2000 and GB12476 about the mechanical and electronic demand of China explosion proof. Nowadays, our sales network not only spread domestically, but also abroad. The products have been commonly applied in petrol & chemical industry, gas statio... [详细介绍] |