Established in 1994, we manufactyre transformers for the applications of ADSL, DVD players, monitors, ballasts, power suppliers and more.Shang Ming has been growing steadily for years. Our main markets are the US and Europe. Through close relationships with raw material suppliers, not only can we provide customers with the most competitive prices and highly efficient production, but we are also committed to satisfying customers delivery terms. SWe are s approved by BS EN ISO-9001:2000, UL insulation system and RoHS. Moreover, our own products are all produced in compliance with ISO 14001 standards.

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