Import High Power Pinhole — Buy in wholesale FOB from Supplier in China
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High Power Pinhole
The High Power Pinhole is a precision copper aperture designed for demanding beam‑diagnostic and optical‑filtering tasks. It is machined from copper Cu 99.9 % electrolytic/OFHC grade, providing excellent thermal stability. The standard body diameter is 9.5 mm, with thickness options of 0.01, 0.02, 0.03, 0.05 and 0.1 mm, all of which can be customised. Pinhole openings are offered from 5 µm up to 1000 µm, with a centering tolerance of ±0.01 mm and an aperture tolerance of either 5 % or 10 % depending on the size.
Copper OFHC is the industry‑standard material for high‑power optical components because of its low electrical resistance and high conductivity. Optional gold plating on both faces enhances reflectivity, while chrome‑coated glass slits are available for specialised wavelength ranges. The component can be supplied with any custom pattern or shape, including mounted slits, to suit specific experimental setups. Export‑grade anti‑static foam and double‑wall cartons are used to protect the delicate apertures during international freight.
Typical buyers include laser‑system manufacturers, electron‑microscopy labs and photonics research institutes. Pricing, minimum order quantity and lead‑time are not listed and should be confirmed directly with Walthy Precision. Buyers are advised to specify incoterms and payment terms in the quotation request to avoid misunderstand‑ings.
| Material | Copper Cu 99.9% (Electrolytic/OFHC Grade) |
| Standard Diameter | 9.5 mm (customizable) |
| Thickness Options | 0.01 mm, 0.02 mm, 0.03 mm, 0.05 mm, 0.1 mm (customizable) |
| Pinhole Size Range | 5 µm - 1000 µm |
| Centering Tolerance | ±0.01 mm |
| Aperture Tolerance | 5 % or 10 % (dimension dependent) |
| Finish Option | Gold plated on both sides |
| Typical Industry Finish | Chrome‑coated glass slits (standard) |
| Standard Packaging | Export‑grade anti‑static foam and double‑wall cartons (typical) |
| Typical Dimensional Tolerance for OFHC Apertures | ±0.02 mm (standard) |
Walthy Precision Co., Ltd. is located at No.19 Aigeho Road, Weitang, Suzhou, Jiangsu 215000, China. The company holds a harbor‑level trust tier on the platform, though no response rate data is disclosed. It specialises in the manufacture of high‑precision copper components for scientific and industrial applications.
The supplier offers custom‑pattern apertures, gold‑plated finishes and chrome‑coated glass slits, all packed for export. Production capabilities include machining to tight tolerances and providing both standard and bespoke diameters. No additional corporate history, headcount or revenue figures are provided in the listing.
This high power pinhole aperture is manufactured from pure copper in standard diameters of 9.5mm with customizable options. Available in thicknesses from 0.01mm to 0.1mm, the pinholes range from 5 to 1000 micrometers, with high power slits also available for specialized applications. Widely used in scientific research, laser systems, electron microscopy, and photonics industries, this precision copper component is essential for beam diagnostics and optical filtering in high-power environments. Export-grade packaging ensures safe transit for delicate precision hardware shipments worldwide.
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Sourcing High Power Pinhole from Walthy Precision Co., Ltd. - China Import Guide
Before placing an order, verify that the copper grade, thickness and pinhole size match the required specifications. Request material certificates and a dimensional inspection report to confirm the ±0.01 mm centring and aperture tolerances. Confirm any customisation details, such as gold plating or alternative finishes, in writing before finalising the purchase.
Export‑grade anti‑static foam and double‑wall cartons are standard, but buyers should confirm the preferred incoterm (e.g., FOB, CIF) and any special handling instructions. Lead‑time and shipping method are not disclosed in the listing, so request an estimated production schedule and freight options from the supplier. Discuss payment terms and any required deposits to avoid misunderstandings.
Upon receipt, inspect the apertures for physical damage, verify the gold‑plated or chrome‑coated finish, and measure a sample pinhole to ensure it falls within the stated tolerance. Request the supplier’s test certificates for material composition and surface quality. Maintaining a clear record of inspection results and correspondence will support any future quality claims or returns.
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30 suppliersBuy High Power Pinhole in Bulk — Verified Supplier in China
When sourcing High Power Pinhole for your business, securing the right balance of quality and cost is essential. Walthy Precision Co., Ltd., a verified supplier based in China, offers this product with key specifications including High Power Pinhole Aperture / Copper Foil Aperture Disc, Copper Cu 99.99% (Electrolytic Grade), and Diameter: 9.5mm (standard) or customized; Thickness: 0.01, 0.02, 0.03, 0.05, 0.1mm or customized; Pinhole Size: 5-1000 micrometers (um). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1050/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7419.99, making it a staple in the Copper Hardware sector with strong demand from importing countries worldwide.
High Power Pinhole Specifications, Trade Terms & Pricing
Importing High Power Pinhole requires careful attention to shipping logistics, customs compliance, and secure payment terms. Walthy Precision 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 7419.99 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Walthy Precision Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this High Power Pinhole 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 Copper Hardware category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import High Power Pinhole — Shipping, Logistics & Customs
Importing High Power Pinhole 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 7419.99 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About High Power Pinhole
What is the wholesale price of High Power Pinhole?
The current listed wholesale price for High Power Pinhole from Walthy Precision Co., Ltd. is $1050/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 Walthy Precision Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for High Power Pinhole?
The supplier, Walthy Precision Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for High Power Pinhole. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for High Power Pinhole?
For international shipping and customs clearance, High Power Pinhole is classified under HS Code 7419.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import High Power Pinhole from China?
To import High Power Pinhole from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Walthy Precision Co., Ltd.. Ensure you have the necessary import licenses for Copper Hardware products in your destination country.
Is Walthy Precision Co., Ltd. a verified supplier?
Yes, Walthy Precision 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.
What are the key specifications of High Power Pinhole?
The key specifications for High Power Pinhole supplied by Walthy Precision Co., Ltd. include High Power Pinhole Aperture / Copper Foil Aperture Disc, Copper Cu 99.99% (Electrolytic Grade), and Diameter: 9.5mm (standard) or customized; Thickness: 0.01, 0.02, 0.03, 0.05, 0.1mm or customized; Pinhole Size: 5-1000 micrometers (um). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of High Power Pinhole?
Walthy Precision Co., Ltd. offers High Power Pinhole with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import High Power Pinhole the most?
High Power Pinhole is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Walthy Precision Co., Ltd. through our platform.
What certifications does this High Power Pinhole supplier hold?
Walthy Precision Co., Ltd. maintains international quality certifications. These ensure that the High Power Pinhole meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for High Power Pinhole on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Walthy Precision Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Walthy Precision Co., Ltd..
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