Helms-Man Transformers Co Ltd

Hong Kong
Office Address:

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Contact Person:
Ms. Judy Ng

Helms-Man Transformers Co Ltd was established in 1975. We are a well-known company in electronic and electrical industries. We are a major supplier of quality transformers and power Supplies. Our factory is ISO9001 and ISO14000 certified. We produce 120,000 units of certified linear and switching power supplies every day to help our customers to enter the global markets not only at the lowest cost but also within the shortest possible delivery lead time.
  • Business Information verified on 15/05/2020
  • Advertised on hktdc.com since 2010
  • Exhibited in HKTDC Fairs in the past 5 years
Product Highlight
Universal Travel Charger
Company Profile
Contact Supplier
Year of Establishment:
Nature of Business:
Product/Service Range:
SMPS, Adaptor & Switching Adaptor, Adapter & Switching Adapter, Universal Switching Mode Adaptor, Chargeable Plug Adaptor & Chargeable Plug Power Supply, Battery Charger, Universal Charger, Toy Charger, USB Charger, USB Power Supply & Switching Mode Power Supply, Electronic Transformers, Encapsulated Transformer, Pin Transformer, Power Supplies & Power Supply Product
Major Market(s):
  • Worldwide
OEM Capability: Yes