9005 Lamp Socket

The 9005 lamp socket manufactured by Zhejiang Invitech Precision Technology Co., Ltd in Huzhou, Zhejiang Province, China, is a multi-material automotive bulb base designed for 9005 halogen lamp retention and electrical connection. The socket body is injection molded from PPS (polyphenylene sulfide), with the reference ring and electrical terminals fabricated from SUS 430 stainless steel. Overall height is 30.7mm, with terminal spacing of 11mm, terminal width of 2.8mm, and a reference ring diameter of 19.95mm. The supplier applies VDA6.3 process standards and holds IATF 16949 certification, with in-house mold development and automated injection molding as stated capabilities.

PPS was selected for the body material due to its resistance to continuous operating temperatures up to 200°C, dimensional stability under thermal cycling, and excellent dielectric properties in automotive electrical systems. The 30.7mm overall height positions this as a standard-form-factor 9005 base compatible with most headlamp and fog lamp housings. The 11mm terminal pitch and 2.8mm terminal width match industry-standard spade terminal configurations for 9005 bulb connections, ensuring interoperability with existing wiring harness connectors. The SUS 430 reference ring at 19.95mm diameter provides the same precision seating surface as the supplier's standalone lamp ring product, suggesting design commonality across their automotive lighting component family.

This assembly is targeted at automotive lighting module manufacturers, tier-1 headlamp suppliers, and aftermarket lamp producers requiring complete socket solutions rather than individual metal components. The stated minimum order quantity of 50,000 units indicates volume-oriented production suited to OEM programs or large aftermarket distributors. Buyers should evaluate whether the PPS compound is glass-fiber reinforced (typical for this application, 30-40 percent GF) or unreinforced, as this affects creep resistance and terminal retention force. The combination of in-house injection mold tooling, automated molding with feeding equipment, and progressive stamping of metal inserts represents a vertically integrated manufacturing approach that may offer cost and quality consistency advantages for high-volume programs.

Zhejiang Invitech Precision Technology Co., Ltd operates from No. 916 Fengqing Road, Deqing Economic Development Zone, Huzhou City, Zhejiang Province, China, postal code 313200. The company maintains a harbor trust tier designation on the platform, with a response rate of 0.00 percent and no recorded average response hours, suggesting that prospective buyers may need to pursue multiple contact channels or work through established trading relationships to establish communication. The supplier's profile emphasizes dual-process capability in both precision metal stamping and plastic injection molding, with stated in-house design and manufacture of both stamping dies and injection molds.

The listing outlines six specific operational claims: an experienced R&D team handling mold and automation equipment design, core personnel with over 30 years in precision stamping and plastic molding, highly automated production for productivity and cost objectives, dimensional consistency at millions of units, 100 percent automated visual inspection with zero defect as the stated target, and quick response with flexible production scheduling. No financial data, employee counts, factory floor area, or named customers appear in the source material. The 9005 lamp socket represents a higher-value, more complex assembly than the standalone lamp ring, incorporating the supplier's metal stamping capability with their injection molding operation. The stated 50,000 unit MOQ positions this product for substantial volume commitments rather than prototype or small-batch procurement.