Crown Honour Ltd (R & D Electronic Co)., established in 1992, is one of the leading components suppliers in Hong Kong. And we offer BEST QUALITY, BEST SERVICE in COMPETITIVE PRICE. We are also agent of Everlight in HK. We are working closely with a manufacturing plant, True Tone Industries Ltd, which is located in Hong Kong.True Tone Ind. Ltd. has over 30 years of experience in manufacturing metal dome, also known as (snap dome, tactile dome, dome switch, click dome). True Tone has a proven record of total customer satisfaction and quality assurance. Our full range of snap dome products are widely used in mobile phones, toys, appliances and many other home electronics products. We specialize in stainless steel, gold-plated, silver-plated and nickel-plated snap domes. Customers can choose special material they need.True Tone's excellent quality control, reasonable prices and on-time delivery ensures that you will be totally satisfied with our products.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	TUV Rheinland	We believe that a management system that comply with the ISO9001:2015 requirements, could help our company to provide best quality products and customer service. This certificate is granted to the manufacturing plant, True-Tone Industries Ltd., that we work closely together.	2018-02-16 ~ 2020-02-28
	ISO9001	TUV Rheinland	ISO 9001:2008	2017-02-10 ~ 2018-09-14

Business Type

Trading Company, Agent, Distributor/Wholesaler