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{"title":"BT PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/61\/9a\/027610faef684e13ef53229853aa-200x200-1\/bt_pcb.jpg","attrs":{"Surface Finish":"ENIG, ENEPIG, OSP","Rohs compliance":"Yes","Solder mask color":"Green \/ Blue \/ Red \/ Black \/ White","Payment Terms":"L\/C, D\/A, D\/P, T\/T"}}
{"title":"High Precision SMT PCBA for Consumer Electronics and Wearable Devices Compact Design","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/8c\/23c061aae5e59f19ea0d15dd861a-200x200-1\/high_precision_smt_pcba_for_consumer_electronics_and_wearable_devices_compact_design.jpg","attrs":{"SMD Configuration":"Single-sided \/ Double-sided","SMT Component Types":"ICs, resistors, capacitors, BGAs","Place of Origin":"China","Assembly Technology":"Surface Mount Technology (SMT)"}}
{"title":"Metal Edge Plated PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/e0\/24b0172e1004cb244f62dc46e996-200x200-1\/metal_edge_plated_pcb.jpg","attrs":{"Payment Terms":"L\/C,D\/A,D\/P,T\/T","Material":"TG130\u2011TG180 FR\u20114","Layers":"2\u2011Layer\u2011Multilayer","Maxpanelsize":"600mm x 600mm"}}
{"title":"Rigid\u2011Flex PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/85\/31f0cc29f548130bda4132f8785b-200x200-1\/rigid_e2_80_91flex_pcb.jpg","attrs":{"Model Number":"Rigid\u2011Flex PCB","Applications":"Wearables, aerospace, medical devices, consumer electronics","Layer Count":"2 to 20+ layers","Minimum Order Quantity":"1PCS"}}
{"title":"High Thermal Conductivity Aluminum Based PCB 3.0 W\/mK for Automotive Electronic Lighting","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/f7\/dfd6d0e1f20bdb078c443dc08510-200x200-1\/high_thermal_conductivity_aluminum_based_pcb_3_0_w_2fmk_for_automotive_electronic_lighting.jpg","attrs":{"Place of Origin":"China","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Price":"negotiate","Brand Name":"Jiaqing Circuit"}}
{"title":"Rogers PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/5f\/578256681a03874785e102afd590-200x200-1\/rogers_pcb.jpg","attrs":{"Model Number":"Rogers PCB","Surface finish":"ENIG, HASL, Silver, Gold","Layer count":"1 to 16 layers","Minimum Order Quantity":"1 PCS"}}
{"title":"Heavy Copper PCB","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/86\/f80ad7b0996965f4749ad7597875-200x200-1\/heavy_copper_pcb.jpg","attrs":{"Model Number":"JQ-HCPCB-PM01","Solder Mask Color":"Green","Certification":"GB\/T 19001-2016\/IS0 9001:2015","Minimum Order Quantity":"1PCS"}}
Jiaqing Circuit was founded in 2012 in Shenzhen, China. We own a 5,000 square meter manufacturing plant with a monthly PCB production capacity of 20,000 square meters, capable of manufacturing 2-48 layer PCBs.
We deliver one-stop solutions including PCB design, PCB fabrication, BOM component sourcing and SMT assembly. Our products serve high-end industries such as automotive electronics, industrial control, AI computing, telecommunications and medical electronics.
With mature manufacturing processes and stable supply-chain support, we handle rapid prototyping, small-batch and mass-production orders. We strive to provide reliable custom-printed circuit board solutions for global high-tech electronics customers.
Basic Information
Company Name:
Shenzhen Jiaqing Circuit Co., Ltd.
Business Type:
Manufacturer
Employee Number:
201~300
Year Established:
2012
Total Sales Annual:
20000000-50000000
Company Location:
Building 1, Area A, Third Industrial Zone, Gonghe Community, Shajing Subdistrict, Bao'an District, Shenzhen
Factory Location:
Building 1, Area A, Third Industrial Zone, Gonghe Community, Shajing Subdistrict, Bao'an District, Shenzhen
Trade & Market
Production Line:
Service:
We are committed to providing one-stop, full‑process electronic manufacturing services covering four core areas: BOM sourcing, CAD design, PCB fabrication, and SMT assembly. In BOM sourcing, we offer professional component selection and supply chain procurement to ensure material quality and on‑time delivery. Our CAD design capabilities handle complex, high‑density, and high‑speed board designs, supporting up to 48 layers, 40,000 pins, and 28 Gbps differential signaling, meeting the most demanding requirements. Our PCB fabrication utilizes advanced precision processing, supporting minimum trace width/spacing of 2 mil, minimum mechanical drilled hole of 6 mil, and laser microvia of 4 mil, to satisfy high‑reliability product needs. Our SMT assembly is equipped with state‑of‑the‑art placement lines, enabling high‑accuracy surface‑mount and assembly. By integrating the entire chain from material procurement and design development to production assembly, we help customers effectively shorten R&D cycles, reduce overall costs, and enhance the market competitiveness of their final products.
CAD Design Capabilities
Parameter
Specification
Maximum number of layers
48 layers
Maximum pin count
40,000
Maximum connection points (nets)
20,000
Minimum mechanical drilled hole
6 mil
Minimum laser via (microvia)
4 mil
Minimum trace width / spacing
2 mil / 2 mil
Maximum number of BGAs per board
15
Minimum BGA pad pitch
15 mil
Maximum BGA pin count per device
2,400
High‑speed differential signaling
28 Gbps, and 14 Gbps up to 40 inches
Design methodology
Constraint‑driven design (rule‑driven design)
Factory Information
Market name:
Worldwide,South America,Eastern Europe,Southeast Asia
Service: