Quality Leads With The Industry!






A Company To Change The World We're STBI.
We are dedicated to reducing environmental impact and maximizing resource efficiency in our operations. Through continuous investment in research and development, we stay at the forefront of industry innovation. Our commitment to excellence ensures that our products meet the highest standards of purity and performance.
OUR MISSION
HEALTH AND SAFETY
Service We Provide
to today’s high tech industries.

Enamelled Copper Wires

Tin- Lead Alloys

Solders Wires

Solder Stick And Bars

Fine Copper Wire

Bunched Copper Wire

Annealed Bare Copper Wire
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Succeeded Projects
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Safety & health
We meet the highest standards of purity and quality.
Customer-Centric Approach
- We prioritize our customers’ needs and strive to provide exceptional service and support.
- Integrity is central to our values and the way we conduct our business
- We work closely with third-party partners to focus on issues that are important to businesses and people
Statistics of growth in the past 2 years:
Sustainability Goals
Through innovative, eco-friendly manufacturing methods, we are committed to lowering our impact on the environment.
Health & Safety
Recycling and Waste Management
Environment



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FAQ Of Customer
STBI is a specialized manufacturer of high-purity non-ferrous metals, with a core focus on Tin Ingots. The company is known for producing tin with a minimum purity of 99.90%, meeting the stringent quality demands of industries such as electronics, soldering, plating, and other high-tech applications.
STBI products are available directly through our corporate sales team. For bulk or customized orders, please contact our sales department to discuss your specific requirements.
Our tin products are trusted by industries ranging from electronics and soldering to plating and specialized manufacturing. All products are available directly through our corporate sales team, and we welcome inquiries for large-scale or custom orders through our sales department.
Yes, STBI adheres to strict quality standards and holds ISO 9001:2015, ISO 22000:2018 & ISO 14001:2015 certifications, ensuring that our products meet the highest international standards for quality and safety.
Our commitment to sustainability is reflected in our refining technologies that maximize resource efficiency, reduce waste, and support a circular economy. We are fully dedicated to complying with environmental regulations and promoting responsible manufacturing practices at every level of our operations.
The minimum order quantity may vary based on the product and its specific requirements. For more detailed information, please contact our sales team directly.