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Our Company

goldsilvertester.com is a precious metals authenticate service and solutions provider in Malaysia. This website or platform is owned and operated by Carbone World Marketing Sdn Bhd (Formerly known as Carbone World Resources). The company was established in year 2010 and lead by a team of professional consultant in the industry. The formulation of the company is also to participate in the precious metals trading industry by bringing value to our customers. We believed our passion and commitment could bring the precious metals trading market into the next milestone. Our vision is to provide a high grade and professional precious metals authenticate services to the industry. We always committed to the best quality and satisfaction to our clients.

Currently, we are growing fast and leading in the precious metals market in our country. The company has successfully penetrated the market to our local private corporate and government sector as well as the individual traders. We had market our top branded authenticate tools and equipments in the industry and improved their business. We provides professional hands on training, products knowledge, market sharing seminar and consultancy in business module. In order to diversify our businesses, we are now expending our businesses not only focusing in precious metals elements but also in the diamond authentication services. Moreover, throughout our oversea partnership program, we are aiming the next market in Asia-Pacific region. We always looks for the next challenges and market penetration.

The Vision

A Leading Precious Metals Service Provider in MALAYSIA

The Mission

We committed always provide best quality of products and services to our clients

The Commitment

  • Customer Focused we continuously strive to provide security and achieved customer satisfactions.
  • Integrity we are sincere, kind, fair and just in all our dealings with everyone.
  • Team Work we achieved mutual growth by respecting individuality and by sharing knowledge and ideals.
  • Innovation we listen to our clients and continuously seek ways to improve our work and business.
  • Professionalism we make continuous efforts to improve our skills and proficiency to provide high quality service.

Our Services


One stop solutions

Our experience consultant would provide the best solutions to assist your growing business


Professional training

We provide professional precious metals testing training course for corporate organizations and individuals


Professional assaying

We provide independent and professional precious metals assaying service. The assaying is conducted by our expert and qualified assayer

Our Clients