What surface finish does the PCB have?

The PCB features an ENIG (Electroless Nickel Immersion Gold) surface finish.

What quality standards does the PCB meet?

The PCB meets IPC-Class-2 standards for industrial use and undergoes 100% electrical testing.

Premium RO4350b PCB Board for High-Frequency RF Electronics

Name: Premium RO4350b PCB Board for High-Frequency RF Electronics
Brand: Shenzhen Bicheng Electronic Technology Co., Ltd
SKU: 1973288421

Guangdong, ChinaShenzhen Bicheng Electronic Technology Co., Ltd

US$0.90-99.99

1 Piece

Sample price:US$0.90/piece.Request sample

Product profile

Customization

Available

Type

Rigid Circuit Board

Dielectric

Hybrid Construction (RO4350b + S1000-2m Fr4)

Model NO.

BIC-1361-V3.0

Material

Hybrid Construction (RO4350b + S1000-2m Fr4)

Application

Commercial Airline Broadband Antennas

Flame Retardant Properties

Mechanical Rigid

Rigid

Processing Technology

Base Material

Hybrid Construction (RO4350b + S1000-2m Fr4)

Insulation Materials

Hybrid Construction (RO4350b + S1000-2m Fr4)

Brand

Isola

Board Types

Rigid PCB

Test

100% Electrical Test Prior Shipment

Type of Artwork to Be Supplied

Email File, Gerber RS-274-X, PCB.Doc etc

Service Area

Worldwide, Globally

Transport Package

Shipping Vacuum Packaging

Specification

90mm x 95mm=1PCS, , +/- 0.15mm

Trademark

bicheng

Origin

Shenzhen China

HS Code

8534009000

Production Capacity

360000 Square Meters/Year

Key features

Hybrid RO4350B & FR4 Construction: Combines Rogers RO4350B and S1000-2M FR4 for high-frequency RF performance and thermal durability.

100% Electrical Testing: Every board undergoes rigorous 100% electrical testing prior to shipment for reliability.

ENIG Surface Finish: Electroless Nickel Immersion Gold finish ensures excellent solderability and corrosion resistance.

IPC-Class-2 Certified: Meets IPC-Class-2 standards for industrial reliability and quality assurance.

Flexible Customization: Supports full customization from samples or designs, including artwork in Gerber RS-274-X.

Low Loss Performance: RO4350B material provides Dk 3.48 and Df 0.0037 at 10GHz for minimal signal loss.

Company profile

High Repeat Buyers ChoiceFast DeliveryIn-stock CapacityR&D Capabilities

Shenzhen Bicheng Electronic Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5.5 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryShenzhen Bicheng Electronic Technology Co., Ltd. is a China-based trading company established in 2020, focused on PCB sales and technical development. It offers a broad PCB portfolio and extensive customization services, including sample-, design-, full-, minor-, and flexible customization, plus ODM and OEM services. The supplier reports new products within the past year and serves known brands, but no SDK is available. Export activity is significant, with 90% of sales from exports and 5.5 years of export experience. Production information states 360,000 square meters of PCB output, supported by 50 quality-control staff, although the company reports only nine total employees and is identified as a trading company. Financial records are indicated for 2022–2024, but financial performance cannot be assessed from the provided data. No certification evidence, overseas service network, written complaint-handling procedures, or written corrective-action procedures is provided.

After-Sales capabilityThe supplier has in-stock service capability and accepts FOB, CIF, CFR, and EXW quotation terms, but reports no overseas warehouse, overseas showroom, overseas agent or branch, and no participation in offline trade shows. It also has no written complaint-handling or corrective-action procedures or records, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports at least one new product in the past year, provides ODM services, and offers extensive design customization. However, it reports only one year of total R&D-engineer experience and no available SDK, so innovation capability is supported but not comprehensively demonstrated.

Production capacityThe supplier reports PCB output of 360,000 square meters and 50 quality-control staff, and offers multiple PCB categories including high-frequency, metal-core, multilayer, flexible, and prototype PCBs. However, it is identified as a trading company with nine employees, while outsourcing procedures and manufacturing-capacity contracts are unknown, so the underlying production-control capability is not fully verifiable.

Customization capabilityBoth R&D and design-service records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides ODM services, giving explicit evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of relevant customer experience. However, no customer names, project details, or independently verifiable case studies are provided.