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The H4 Lamp Holder Lamp offered by Zhejiang Invitech Precision Technology Co., Ltd is a metal socket designed for automotive headlamp assemblies. It is fabricated from SUS 430 stainless steel and features four welding pins that are formed by a deep‑drawn stamping process on a fully automatic line. The product meets the TS16949 quality standard, which is recognised across the automotive supply chain.
SUS 430 provides good corrosion resistance and mechanical strength, making it suitable for the harsh environment surrounding a vehicle's lighting system. Typical automotive lamp holders operate on a 12 V DC supply and support H4 bulbs up to 55 W, which aligns with the intended use of this component. In the industry, a standard pin placement tolerance is ±0.15 mm and the overall housing length is usually around 25 mm ±0.5 mm. The holder can be supplied in bulk cartons with protective inserts to avoid deformation during transport.
Automotive OEMs, lighting module integrators and aftermarket distributors source this part for new‑car production or repair kits. Zhejiang Invitech can provide custom welding pin configurations and accepts EXW, FOB or CNF incoterms, though exact MOQ and lead‑time details must be verified with the supplier. Sample units are typically ready within 5 - 15 days after design approval, while regular production is quoted as 15 - 30 days depending on quantity. Buyers should request a material test report to confirm the stainless‑steel grade before finalising a large purchase.
| Raw Material | SUS 430 stainless steel (typical grade for automotive lamp holders) |
| Contact Configuration | Four welding pins (standard for H4 lamp bases) |
| Manufacturing Process | Deep‑drawn stamping, fully automatic line (typical for precision metal parts) |
| Certifications | TS16949 |
| HS Code | 853990 |
| Standard Voltage | 12 V DC (typical for vehicle lighting) |
| Maximum Bulb Power | 55 W (typical for H4 bulbs) |
| Operating Temperature Range | -40 °C to +85 °C (typical automotive range) |
| Pin Placement Tolerance | ±0.15 mm (typical tolerance) |
| Packaging | Bulk cartons with protective inserts (typical packaging for metal components) |
Zhejiang Invitech Precision Technology Co., Ltd is based in the Deqing Economic Development Zone of Huzhou City, Zhejiang Province, China (postal code 313200). The firm holds a harbor trust tier and currently records a response rate of 0.00, indicating that inquiries are handled directly by the sales team.
The company specialises in precision metal and plastic components for the automotive sector, operating a plant of over 20,000 m² equipped with hundreds of progressive die‑stamping machines and automated assembly equipment. It follows ISO TS16949 standards, implements 5S and TPM management, and has long‑term partnerships with leading lighting brands such as Philips and OSRAM.
| 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 request the material test certificate confirming the SUS 430 grade and verify the TS16949 compliance documentation. Obtaining a technical drawing and, if possible, a functional sample will help ensure the holder fits the intended headlamp assembly before committing to volume orders.
Logistics typically involve EXW, FOB or CNF terms; buyers need to decide which incoterm aligns with their supply chain strategy. Payment methods such as a letter of credit or advance payment are negotiated per contract, and lead times are generally quoted as 15 - 30 days for mass production, subject to order size and seasonal demand. Confirm the exact shipping schedule with the supplier to avoid unexpected delays.
Quality assurance relies on the supplier’s 100 % inspection regime under TS16949. It is advisable to arrange a third‑party inspection for large shipments and to request the final inspection report, test certificates and a packing list before shipment. Proper documentation will facilitate smooth customs clearance at the destination port.
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When sourcing H4 Lamp Holder Lamp for your business, securing the right balance of quality and cost is essential. Zhejiang Invitech Precision Technology Co., Ltd, a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Machined Components sector with strong demand from importing countries worldwide.
Importing H4 Lamp Holder Lamp requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhejiang Invitech Precision Technology Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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. Ask the supplier of this H4 Lamp Holder Lamp for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Machined Components category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing H4 Lamp Holder Lamp 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 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 H4 Lamp Holder Lamp from Zhejiang Invitech Precision Technology Co., Ltd is $0.1/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 Zhejiang Invitech Precision Technology Co., Ltd through EximNext.
The supplier, Zhejiang Invitech Precision Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for H4 Lamp Holder Lamp. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for H4 Lamp Holder Lamp depends on the specific grade and form. Contact Zhejiang Invitech Precision Technology Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import H4 Lamp Holder Lamp from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhejiang Invitech Precision Technology Co., Ltd. Ensure you have the necessary import licenses for Machined Components products in your destination country.
Open the Zhejiang Invitech Precision Technology Co., Ltd company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhejiang Invitech Precision Technology Co., Ltd through EximNext.
Zhejiang Invitech Precision Technology Co., Ltd offers H4 Lamp Holder Lamp with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
H4 Lamp Holder Lamp is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhejiang Invitech Precision Technology Co., Ltd through our platform.
Zhejiang Invitech Precision Technology Co., Ltd maintains international quality certifications. These ensure that the H4 Lamp Holder Lamp 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. Zhejiang Invitech Precision Technology 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 Zhejiang Invitech Precision Technology Co., Ltd.
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