Import Flexible Halogen Free Fpcb / Fpcba — Buy in Bulk from Supplier in China

The Flexible Halogen Free FPCB / FPCBA from Xing Da Circuits Technology Co., Ltd. is a polyimide-based flexible printed circuit board with integrated surface-mounted components, designed to meet RoHS compliance without brominated or chlorinated flame retardants. The base material is typically 12.5 micron copper foil laminated to a 25 micron polyimide substrate, with solder mask and silkscreen layers applied as needed. No minimum order quantity is specified, allowing for prototype or low-volume production runs.

These boards use halogen-free laminates to reduce toxic emissions during thermal stress or fire, a standard requirement in consumer electronics and automotive applications. Typical dielectric constant values range from 3.4 to 3.8 at 1 GHz, and the board thickness can vary between 0.1 mm and 0.5 mm depending on layer count and flex requirements. Surface finishes include ENIG or immersion tin, consistent with industry norms for fine-pitch components and lead-free assembly.

Buyers in the wearable technology, medical device, and automotive sensor sectors use these FPCBs for compact, dynamic designs requiring repeated bending or space-constrained mounting. The product supports blind/buried vias, controlled impedance traces, and fine line widths down to 50 microns. Packaging is vacuum-sealed with anti-static foam, and trade terms include FOB Shenzhen or CIF destination ports. Lead time is not stated and must be confirmed directly with the supplier.

Xing Da Circuits Technology Co., Ltd. is located in Baoan District, Shenzhen, China, with a manufacturing facility at 49th Building, New Zone, Dongfeng Village, Songguang Town. The supplier is classified as an imported tier with harbor trust verification, indicating active participation in export compliance systems. No information is provided regarding years in operation, workforce size, or client names.

The company specializes in flexible printed circuit boards and FPCBA assemblies, with production capacity focused on low-to-medium volume runs. There is no public data on certifications such as ISO9001, TS16949, or UL, despite claims in the source description. The supplier does not respond to inquiries, as indicated by a 0.00% response rate and zero average response hours. Buyers must verify technical capabilities and quality controls directly before placing orders.