معرض إيران الدولي لصب المعادن في 2017

From December 4th to December 7th, ال “Iran International Metallurgical Foundry Exhibitionwas held in Tehran, the capital of Iran. At the Tehran International Exhibition Center, on-line monitoring smart device —- the newest technical achievement of the Xi’an Hani New Energy and Technology Co., Ltd. made its debut to […]

معرض إيران الدولي لصب المعادن في 2017 تابع القراءة »