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The Solder Ball offered by Qingdao Stargood Nonferrous Metal Co., Ltd. is a lead‑free alloy sphere designed for fine‑pitch BGA and CSP assembly. Each ball is composed of Tin 99.3 % and Copper 0.7 % (Sn99.3Cu0.7) and conforms to RoHS and IPC standards. The supplier lists the product in sealed jars or trays suitable for clean‑room environments.
Typical industry grades range from 0.30 mm to 0.80 mm diameter, with a standard tolerance of ±0.02 mm, and a melting point around 217 °C, which matches the alloy composition. The balls provide consistent wettability and electrical conductivity, essential for reliable interconnects in consumer electronics, automotive modules, telecommunications gear and medical devices. Qingdao Stargood sources the alloy from certified manufacturers and applies strict quality controls under ISO and SGS audits. Packaging options include anti‑static trays of 5 000 balls and sealed metal jars of 10 000 balls.
Importers can request bulk quantities and select FOB or CIF terms, with payment typically via L/C or T/T, though exact conditions must be agreed with the supplier. The company’s harbor trust tier indicates it participates in the Chinese customs bonded zone, facilitating smoother clearance. Buyers should verify the RoHS compliance certificate and request a sample for dimensional inspection before confirming the order. Shipping is usually arranged from the Qingdao West Coast Economic Industrial Zone port.
| Material Composition | Tin 99.3 % / Copper 0.7 % (Sn99.3Cu0.7) |
| Typical Diameter Range | 0.30 mm - 0.80 mm (typical) |
| Diameter Tolerance | ±0.02 mm (standard) |
| Melting Point | ≈217 °C (typical for Sn99.3Cu0.7) |
| Packaging | Sealed metal jar of 10 000 balls or anti‑static tray of 5 000 balls (standard) |
| RoHS Compliance | Yes (standard) |
| IPC Standard | IPC‑J‑STD‑006 (standard) |
| Storage Temperature | 15 °C - 25 °C (standard) |
| Ball Count per Jar | 10 000 balls (typical) |
Qingdao Stargood Nonferrous Metal Co., Ltd. is located in the Qingdao West Coast Economic Industrial Zone, Qingdao, China (postal code 26600). The supplier is listed with a harbor trust tier and currently shows a 0 % response rate, indicating that enquiries may require follow‑up through the platform’s messaging system.
The company specialises in non‑ferrous metal components and supplies lead‑free solder alloys to electronics manufacturers. Their product listings state that the solder balls are sourced from certified manufacturers and packed for clean‑room compatibility, but no specific production capacity or client list is disclosed.
Solder balls composed of 99.3% tin and 0.7% copper are widely used in BGA (Ball Grid Array) and CSP (Chip Scale Package) assembly for electronics manufacturing. These lead-free solder balls meet RoHS and IPC standards, making them ideal for SMT assembly lines, semiconductor packaging, and PCB manufacturing. Sourced from certified manufacturers, they are available in various diameter grades and are packed in sealed jars or trays for cleanroom compatibility, suitable for import/export trade channels handling electronics components.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify that the alloy composition matches Tin 99.3 % / Copper 0.7 % and request the RoHS and IPC compliance certificates from Qingdao Stargood. Confirm the packaging type and ensure that the sealed jars or trays meet your clean‑room requirements. It is also advisable to ask for a dimensional sample to check ball size tolerance before committing to bulk purchase.
When negotiating logistics, ask the supplier which Incoterms they can provide - commonly FOB or CIF from the Qingdao port - and clarify the preferred payment method, such as a confirmed L/C or T/T. Because the listing does not state a lead time, request an estimated production and shipping schedule to align with your project timeline. Also confirm whether the supplier can accommodate any specific freight forwarding arrangements you require.
Implement quality assurance by arranging a third‑party inspection of the sealed containers upon arrival, focusing on ball count, size uniformity and absence of oxidation. Request a Certificate of Conformity and any test reports related to the Sn99.3Cu0.7 alloy. Maintaining documentation of these checks will support smooth customs clearance and ensure the solder balls meet your production standards.
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When sourcing Solder Ball for your business, securing the right balance of quality and cost is essential. Qingdao Stargood Nonferrous Metal Co., Ltd., a verified supplier based in China, offers this product with key specifications including Sn99.3 / Cu0.7 (Tin-Copper), Tin (Sn) 99.3% min, Copper (Cu) 0.7% max, and 0.15mm - 0.76mm (standard sizes: 0.3mm, 0.4mm, 0.45mm, 0.5mm, 0.6mm, 0.76mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $52000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8001.20, making it a staple in the Electric Components sector with strong demand from importing countries worldwide.
Importing Solder Ball requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Stargood Nonferrous Metal Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8001.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Solder Ball has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Components category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Solder Ball requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8001.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Solder Ball from Qingdao Stargood Nonferrous Metal Co., Ltd. is $52000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Qingdao Stargood Nonferrous Metal Co., Ltd. through EximNext.
The supplier, Qingdao Stargood Nonferrous Metal Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Solder Ball. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Solder Ball is classified under HS Code 8001.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Solder Ball from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Stargood Nonferrous Metal Co., Ltd.. Ensure you have the necessary import licenses for Electric Components products in your destination country.
Yes, Qingdao Stargood Nonferrous Metal Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Solder Ball supplied by Qingdao Stargood Nonferrous Metal Co., Ltd. include Sn99.3 / Cu0.7 (Tin-Copper), Tin (Sn) 99.3% min, Copper (Cu) 0.7% max, and 0.15mm - 0.76mm (standard sizes: 0.3mm, 0.4mm, 0.45mm, 0.5mm, 0.6mm, 0.76mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Qingdao Stargood Nonferrous Metal Co., Ltd. offers Solder Ball with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Solder Ball is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Stargood Nonferrous Metal Co., Ltd. through our platform.
Qingdao Stargood Nonferrous Metal Co., Ltd. maintains international quality certifications. These ensure that the Solder Ball meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Qingdao Stargood Nonferrous Metal Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Qingdao Stargood Nonferrous Metal Co., Ltd..
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