China Bicheng Electronics Technology Co., Ltd company profile

company profile

Founded in 2003, Shenzhen Bicheng Electronics Technology Co., Ltd. is a well-established supplier and exporter of high-frequency PCBs based in Shenzhen, China. With 23 years of industry experience, the company serves global sectors such as cellular base station antennas, satellite communications, high-frequency passive components, microstrip and stripline circuits, millimeter-wave equipment, radar systems, and digital RF antennas. Bicheng's high-frequency PCBs are primarily manufactured using three major high-frequency material brands—Rogers Corporation, Taconic, and Wangling—with dielectric constants ranging from 2.2 to 10.2. Headquartered in the economically vibrant city of Shenzhen, Bicheng PCB operates with a philosophy centered on serving small and medium-sized enterprises, offering a wide variety of circuit boards to meet diverse market demands.

Main Business & PCB Applications

The company upholds the highest manufacturing standards to deliver products known for exceptional quality, performance, and reliability. In addition to high-frequency PCBs, Bicheng has divisions specializing in FR-4 circuit boards, high frequency PCBs, and RF PCBs, supporting everything from prototyping and small-batch production to mass manufacturing. The company actively develops value-added PCB solutions, including HDI, quick-turn production, impedance control, heavy copper, and backplane boards. This strategic focus enables Bicheng to offer an extended and complementary product range, forming an integrated line that spans from low-end to high-end PCBs. These circuit boards are widely used in home appliances, portable and consumer electronics, medical devices, aerospace, and telecommunications.

Main Material Partners

China Bicheng Electronics Technology Co., Ltd company profile 0

our company

History
Service
Our Team
PCB Capability

BichengPCB is the brand of Shenzhen Bicheng Electronics Technology Co., Ltd. Its origins date back to 2003, when it was known as Bicheng Enterprise Company, specializing in blank printed circuit boards for single-sided and double-sided PCBs.

To meet growing market demand, the company began offering multilayer PCBs in 2008, with layer counts reaching up to 32 layers. In 2010, Bicheng introduced high-frequency materials for applications involving antennas, amplifiers, and radio products.

As the company evolved, metal-core PCBs and hybrid PCBs were successfully trialed and received high praise. In 2014, the company underwent restructuring and reform, with Bicheng taking on a new role within the organization—focusing on global market sales and after-sales services.

By 2020, Bicheng had completed a full range of integrated PCB products, including high-frequency/microwave PCBs, multi-layer/hybrid PCBs, metal-core PCBs, and flexible circuits.

Today, Bicheng’s products can be found in over 100 countries and regions around the world.

China Bicheng Electronics Technology Co., Ltd company profile 0

office building

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Factory Process Capability (2026)
Substrate Types	Standard FR-4, High Tg FR-4, High Frequency Materials, Rigid Polyimide, AL2O3 Ceramic, AlN Ceramic etc.
Substrate Brands	Shengyi, ITEQ, KB, Isola, Taiwan Union, Rogers Corp. Taconic, Wangling, etc
Board Types	Rigid PCB, Hybrid PCB, HDI PCB, Heavy Copper, High Speed, High frequency etc.
Copper Clad Laminates(CCL)	High Tg FR-4: S1000-2M, TU-872 SLK, TU-768, TU-883, IT-180A, FR408HR, 370HR, High CTI FR-4: S1600L, ST115 High speed: M6 (R5775G Core / R-5670 Prepreg)
	Rogers Corp: RO4350B, RO4003C, RO4725JXR, RO4730G3, RO4360G2, RO4533, RO4534, RO4535, RO4830, RO4835, RO3003, RO3006, RO3010, RO3035, RO3203, RO3210; RT/Duriod 5880; RT/Duriod 5870, RT/Duriod 6002, RT/duroid 6006, RT/Duroid 6010.2LM, RT/duroid 6035HTC; RT/duroid 5880LZ, RT/duroid 6202; TMM3, TMM4, TMM6, TMM10, TMM10i, TMM13i, Kappa 438; AD250C, AD255C, AD300D, AD350A, AD450, AD600, AD1000, TC350; TC600; DiClad 880, DiClad 870, DiClad 527; IsoClad 917, IsoClad 933; CLTE-XT, CLTE-AT, CLTE-MW; CuClad 217, CuClad 233, CuClad 250.
	Taconic: TLF-35; RF-35TC, RF-60A, RF-60TC, RF-35A2,RF-30, RF-35, RF-45, RF-10, TRF-45; TLX-0, TLX-6, TLX-7, TLX-8; TLX-9, TLY-3, TLY-5, TLY-5Z; CER-10; TSM-DS3
	Wangling: F4BM217, F4BM220, F4BM233, F4BM245, F4BM255, F4BM265, F4BM275, F4BM294, F4BM300; F4BME217, F4BME220, F4BME233, F4BME245, F4BME255, F4BME265, F4BME275, F4BME294, F4BME300; F4BTM298, F4BTM300, F4BTM320, F4BTM350; F4BTME298, F4BTME300, F4BTME320, F4BTME350; TP300, TP440, TP600, TP615, TP960, TP1020, TP1100, TP1600, TP2000, TP2200, TP2500; TF300, TF440, TF600, TF960, TF1020, TF1600; F4BTMS220, F4BTMS233, F4BTMS255, F4BTMS265, F4BTMS294, F4BTMS300, F4BTMS350, F4BTMS430, F4BTMS450, F4BTMS615, F4BTMS1000; TFA294, TFA300, TFA615, TFA1020; WL-CT300, WL-CT330, WL-CT330Z, WL-CT338, WL-CT350, WL-CT440, WL-CT615.
Maximum Delivery Size	1200mm x 572 mm
Minimum Finished Board Thickness	L≤2L: 0.15mm; 4L: 0.4mm
Maximum Finished Board Thickness	10.0 mm
Blind Buried Holes (Non-crossing)	0.1mm
Maximum Hole Aspect Ratio	15:01
Minimum Mechanical Drill Hole Diameter	0.1 mm
Through-hole Tolerance	+/- 0.0762 mm
Press-fit Hole Tolerance	+/- 0.05mm
Non-plated Copper Hole Tolerance	+/- 0.05mm
Maximum Number of Layers	32
Internal and External Layer Maximum Copper Thickness	12Oz
Minimum Drill Hole Tolerance	+/- 2mil
Minimum Layer-to-Layer Tolerance	+/- 3mil
Minimum Line Width/Spacing	3mil/3mil
Minimum BGA Diameter	8mil
Impedance Tolerance	< 50Ω ±5Ω; ≥50Ω±10%
Special Technology	High density interconnection (HDI), Hybrid design/ mixed PCB, Blind/Buried vias, Resin filled / copper filled and capped, Copper coin embedded, Staircase PCB, Edge plated PCB, Heavy copper PCB, Half holes/castled Edge holes, Thick PCB etc
Surface Treatment Processes	Leaded/Lead-free HASL, Immersion Gold, Immersion Silver, Immersion Tin, OSP, ENIG, ENEPIG, Pure gold, Carbon Ink, Peelable Mask, Gold Finger, etc.

Teaminfo

Rogers PCB Board

4 Layer 2oz Rogers 4003C Multi Layer PCB High Frequency For Automotive Radar

Microwave Rogers RT / Duroid 6010LM Rogers PCB Board ceramic PTFE composites

Rogers RT/Duroid 5880 PCB High Frequency 15mil 1 Oz Copper PCB For Millimeter Wave Applications

Dual Layer Flexible PCB Built on Polyimide With Immersion Gold and PI Stiffener

5mil Thick WL-CT300 PCB 2-layer Black Silkscreen Pure Gold Plating

2 Layer Flexible PCB Built On Polyimide with Stiffener On the Tail for Tablet Computer Battery