Refine Metal Tech Ltd. 申泉銀潤金屬科技有限公司

Our Services

Silver Recycling & Precious Metal Services

Silver recycling is our core business. From stone removal and assaying to high-purity silver and gold melting, we handle every stage of the process — with rapid turnaround and the lowest fees in Hong Kong.

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Core Service

Silver Recycling & Refining

Our core B2B service. We handle bulk scrap silver — old jewellery, silverware, industrial offcuts — and refine it to 99.99% purity with zero purification fees. High-volume throughput, accurate assaying, and the most competitive rates in Hong Kong.

99.99%
Output Purity
10–14
Day Turnaround
0
Purification Fees
Zero purification fees — market-rate buyback only
Handles old jewellery, silverware & industrial scrap
99.99% purity output, certified assay report
Stone removal included — no extra charge
CCTV-monitored weighing, client may witness
Turnaround: 10–14 business days
Silver ingots — 99.99% purity silver refinery output
Our Process
  1. 1Receive & log your lot under CCTV
  2. 2Stone removal & pre-assay
  3. 3Precision smelting at Shenzhen plant
  4. 4Final assay — certified report issued
  5. 5Settlement: cash or refined silver return

Our Advantage

Shenzhen Plant — A Structural Cost Advantage

Our dedicated processing plant in Shenzhen — operational since 2013 — gives us a structural cost and speed advantage that no Hong Kong-only operation can match. We pass that advantage directly to our clients through the lowest service fees in the market and faster turnaround times.

Operational since 2013
14,000 sq.ft. facility
300kg daily capacity
100+ trained staff
Refine Metal Tech Shenzhen processing plant
Silver granules 99.99% purity — Refine Metal Tech output
99.99% Purity Granules, Meets International LBMA Quality Standards.

End-to-End Process

Silver Refining Flowsheet

Silver refining process flow diagram — from scrap intake to 99.99% pure silver output

Why Trust Us

Built for B2B Confidence

CCTV-Monitored Weighing

Every lot is opened and weighed under 24/7 CCTV surveillance. Clients are welcome to witness the process in person at our Hong Kong facility.

Certified Assay Reports

Our certified assay reports are the binding basis for every settlement. Precision fire assay methodology — industry-standard accuracy, no disputes.

20+ Years of Experience

Over two decades serving Hong Kong's jewelry industry. Our track record speaks for itself — trusted by manufacturers, retailers, and exporters across Asia.

Ready to Get a Silver Quote?

Contact us today for a competitive B2B rate on silver recycling, gold refining, or bulk recycling solutions. No purification fees. No hidden charges.