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BTT Gold refining

CB.T.T. Company, established in 1979, has been manufacturing goldsmith plant and machinery since that year.

It's a craftsmanlike Company, each work is checked with scrupulous care.


B.T.T. company manufactures refining plants, aqua regia method, available up to 30 35 Kg of middlings.

These plants are enbloc and made of polypropylene. It is also possible to project bigger plant, over 40 Kg, in accordance with our customers' requirements.

There are not limitations about the fineness of gold alloy to be refined.

All the different models are provided with: safety devices, suction unit in every working station, and scrubber to purify fumes.

The glassware is in borosilicate.

The acids pipage works by a vacuum pump thus the operator never touches them directly.


GOLD REFINING



B.T.T. company manufactures refining plants, aqua regia method, available up to 30 35 Kg of middlings.

These plants are enbloc and made of polypropylene. It is also possible to project bigger plant, over 40 Kg, in accordance with our customers' requirements.

There are not limitations about the fineness of gold alloy to be refined.

All the different models are provided with: safety devices, suction unit in every working station, and scrubber to purify fumes.

The glassware is in borosilicate.

The acids pipage works by a vacuum pump thus the operator never touches them directly.







Fumes purification



B.T.T. machine manufacturing includes acid fume purification plants for fumes coming from goldsmith production: hydrochloric fumes, nitric fumes or aqua regia fumes.

The materials we use to manufacture the purification plants are PP, PVC, stainless steel, and always the best material for the specific problem.

B.T.T. standard purification plants do not exist. B.T.T. company manufactures everything on customer's request.





SILVER ELECTROLYSIS


Design, construction and repair of silver electrolysis plants.







RECOVERY


Production of precious metals recovery plants from waste water and production machinery







Our vision is to provide our customers  the most innovative machinery  with manufacturing techniques and processes with cutting edge technologies proven from around the world with our local knowledge for the Great China Market and Southeast Asia. 

Hong Kong, China-based Kingsway Jewelry Supplies Co Ltd serves as a distributor of alloys and equipment for a number of major brands in Asia. Gilbert Kwok, managing director of the company, shares with JNA the qualities that make Kingsway an ideal partner for jewellery-manufacturing equipment and materials in the region.


We have been a major supplier of casting and melting machines in Asia for more than three decades.


We keep a close eye on the latest industry developments, from electronics to modern engineering technology. By doing so, we are able to identify the technologies, which we believe would better serve the needs of the jewellery industry.

VISION STATEMENT 


Kingsway mission statement is to accelerate the technology advancement, efficiency and scalability of the jewelry industry in Asia by offering best softare/hardare and international experience. 


We excel not only in China but also have experience throughout Asia. 

MISSION STATEMENT


Kingsway is only a engineering company wants to link its decades of trade experience, knowledge network and local Asian knowledge to serve our customers with better, more efficient and new processes of tomorrow. 


We never counterfeit or copy our supplier products or customer designs to make quick money. 


In the jewelry world, Kingsway is the firm that you can trust. 

Based in Hong Kong, China, Kingsway has been serving all our customers with integrity and decades of  trade specific experience.

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