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The product is a punching sheet made from stainless steel grade 304, supplied by Hebei Innovat Building Materials Co., Ltd. in China. Each sheet is perforated with slot holes measuring 0.35 mm × 4 mm, and the sheet thickness ranges from 0.30 mm to 0.35 mm. The sheet incorporates four welding lines to reinforce structural integrity, as stated in the supplier’s custom specification. Standard export packaging is applied for shipment.
SS304 offers good corrosion resistance and is widely used in food‑processing, chemical, and architectural applications where hygiene is critical. In the metal‑sheet industry, tolerances of ±0.02 mm on hole dimensions and ±0.03 mm on sheet thickness are typical for perforated sheets. The inclusion of welding lines is a common method to prevent deformation during handling and installation. Such characteristics make the sheet suitable for filtration grids, ventilation panels, and decorative facades.
Potential buyers include equipment manufacturers, HVAC system integrators, and fabricators of food‑processing machinery that require precise perforations and robust panels. Hebei Innovat can produce the sheet according to customer drawings, with a quoted lead time of 35 days for custom orders. The listing does not disclose MOQ, payment terms or Incoterms, so importers should confirm these details directly with the supplier. Verify the stainless‑steel grade and welding line pattern before finalising the contract.
| Material | Stainless Steel 304 (SS304) (real) |
| Thickness | 0.30 mm - 0.35 mm (real) |
| Slot hole size | 0.35 mm × 4 mm slot holes (real) |
| Welding lines | Four longitudinal welding lines for reinforcement (real) |
| Hole dimension tolerance | Typical hole dimension tolerance ±0.02 mm (typical) |
| Sheet flatness tolerance | Typical flatness tolerance 0.5 mm over 300 mm length (typical) |
| Tensile strength | Typical tensile strength 520 MPa for SS304 (typical) |
| Corrosion rating | Typical corrosion resistance grade 3 (standard) |
| Packaging | Wooden crate with protective film, suitable for export (real) |
| Lead time | Lead time 35 days for custom orders (real) |
Hebei Innovat Building Materials Co., Ltd. is headquartered at Room 1012, Zhuoda Zhongyuan Commercial Building A, No 88 West Huai'an Road, Qiao Xi District, Shijiazhuang, China (postal code 050000). The supplier holds a harbor trust tier, indicating reliable export capability, but its response rate is recorded as 0 % and no average response time is listed.
The company specialises in manufacturing stainless‑steel building materials, with a focus on perforated sheets and related components. It offers custom production based on customer drawings and adheres to international grade certification standards, although specific certificates are not listed. No further details on production capacity, employee count, or client portfolio are provided in the listing.
SS304 perforated punching sheet with 0.35x4mm slot holes, thickness 0.3-0.35mm. Four welding lines included for enhanced structural integrity. Custom manufactured per customer drawing with 35-day lead time. Ideal for filtration, ventilation, screening, and architectural applications in food processing, chemical, and industrial manufacturing sectors. Suitable for export with international grade certification.
| 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 |
Importers should first verify the SS304 grade and the exact slot‑hole pattern against the engineering drawing. Request a mill test report and a dimensional inspection report for a sample sheet to ensure hole size and thickness meet the required tolerances. Confirm that the four welding lines are positioned as indicated in the drawing before mass production.
The listing does not specify Incoterms; buyers need to agree on FOB, CIF or DDP based on their shipping preferences. Typical lead time is 35 days for custom perforated sheets, so plan the production schedule accordingly. Discuss payment terms such as a 30 % advance by irrevocable L/C and the balance upon shipment.
Arrange a third‑party inspection focusing on slot dimensions, flatness, and weld quality before loading. Obtain the mill test certificate, weld inspection report, and any applicable conformity certificates to satisfy customs and end‑user requirements. Maintaining detailed inspection records will streamline clearance and reduce the risk of non‑conforming deliveries.
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When sourcing Punching Sheet for your business, securing the right balance of quality and cost is essential. Hebei Innovat Building Materials Co., Ltd., a verified supplier based in China, offers this product with key specifications including SS304 / AISI 304 Stainless Steel, Approx. 18% Cr, 8% Ni, balance Fe; max 0.08% C, and Thickness 0.3-0.35 mm; perforation slots 0.35 x 4 mm; dimensions per customer drawing. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7219.34, making it a staple in the Steel Sheets sector with strong demand from importing countries worldwide.
Importing Punching Sheet requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Innovat Building Materials 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 7219.34 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Punching Sheet 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 Steel Sheets category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Punching Sheet 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 7219.34 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 Punching Sheet from Hebei Innovat Building Materials Co., Ltd. is $800/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 Hebei Innovat Building Materials Co., Ltd. through EximNext.
The supplier, Hebei Innovat Building Materials Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Punching Sheet. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Punching Sheet is classified under HS Code 7219.34. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Punching Sheet from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Innovat Building Materials Co., Ltd.. Ensure you have the necessary import licenses for Steel Sheets products in your destination country.
Yes, Hebei Innovat Building Materials 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 Punching Sheet supplied by Hebei Innovat Building Materials Co., Ltd. include SS304 / AISI 304 Stainless Steel, Approx. 18% Cr, 8% Ni, balance Fe; max 0.08% C, and Thickness 0.3-0.35 mm; perforation slots 0.35 x 4 mm; dimensions per customer drawing. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hebei Innovat Building Materials Co., Ltd. offers Punching Sheet with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Punching Sheet is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Innovat Building Materials Co., Ltd. through our platform.
Hebei Innovat Building Materials Co., Ltd. maintains international quality certifications. These ensure that the Punching Sheet 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. Hebei Innovat Building Materials 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 Hebei Innovat Building Materials Co., Ltd..
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