About TECircuit Found: TECircuit has been operating since 2004.
Location: An electronics manufacturing service(EMS) provider located in
Shenzhen China.
Item: Customizable EMS PCB, offers a full range of one-stop shop services.
Service: Printed Circuit Board (PCB)and Printed Circuit Board Assembly(PCBA), Flexible Printed Circuit Board(FPC), Components Sourcing, Box-Building, Testing.
Quality Assurance: UL,ISO 9001, ISO 14001, ISO 13485, ITAF 16949 andcomplied with ROHS and REACH.
Factory Pictures:
Company's own plant : 50,000 sqm; Employees : 930+; Monthly
production capacity : 100,000 m2 Product Applications Renewable Energy Systems: - Used in batteries for solar energy storage systems, connecting
solar panels to energy storage units for efficient power
management.
Wind Energy Storage: - Employed in battery systems that store energy generated from wind
turbines, facilitating grid stability and energy availability.
Electric Vehicle (EV) Batteries: - Integrated into battery packs for electric and hybrid vehicles,
optimizing performance and energy management for transportation
applications.
Grid Energy Storage Systems: - Used in large-scale battery installations that support grid
operations, helping to balance supply and demand.
Smart Grid Applications: - Employed in energy storage solutions that interact with smart
grids, allowing for demand response and energy trading.
Backup Power Systems: - Integrated into uninterruptible power supplies (UPS) that provide
backup energy during outages, ensuring continuous operation of
critical systems.
Microgrid Systems: - Used in microgrids that combine various power generation sources
with battery storage, enhancing local energy resilience.
Portable Power Stations: - Employed in battery packs for portable power generation units used
in outdoor activities, emergencies, and remote locations.
Energy Storage for Telecommunications: - Integrated into battery systems that provide backup power for
telecom infrastructure, ensuring reliable communication during
outages.
Hybrid Energy Systems: - Used in systems that combine multiple energy sources (e.g., solar,
wind, and diesel generators) with battery storage for optimized
energy use.
Product Features Flexibility: - RFPCBs can be designed to fit within compact and complex battery
configurations, maximizing space utilization.
Space Efficiency: - The rigid-flex design allows for reduced size and weight, which is
critical for energy storage applications, especially in mobile
systems.
High Signal Integrity: - Designed to minimize signal loss and interference, ensuring
accurate monitoring and control of battery performance.
Durability: - Built to withstand environmental stresses, including temperature
variations, humidity, and mechanical vibrations.
Thermal Management: - Effective heat dissipation properties help maintain optimal
operating temperatures, which is essential for battery safety and
longevity.
Customizability: - Can be tailored to meet specific application requirements, allowing
for unique configurations based on energy generation and storage
needs.
Ease of Assembly: - Simplifies the manufacturing process, enabling efficient
integration into complex power generation and storage systems.
Lightweight: - The lightweight nature of RFPCBs contributes to the overall
efficiency and portability of power generation solutions.
Resistance to Environmental Factors: - Often treated to resist moisture, dust, and chemicals, enhancing
reliability in various operational environments.
Compliance with Safety Standards: - Manufactured to meet relevant safety and performance standards,
ensuring dependable operation in critical power generation
applications.
Question 1: What is needed for a quotation?
Answer:
PCB: QTY, Gerber file, and Technical Requirements( material/surface
finish treatment/copper thickness/board thickness,...)
PCBA: PCB information, BOM,(Testing documents...)
Q2: What file formats do you accept for production?
Answer:
PCB Gerber file
BOM list for PCB
Test method for PCBA
Q3: Are my files safe?
Answer:
Your files are held completely safe and secure. We protect the IP
for our customers in the whole process. All documents from
customers are never shared with any 3rd parties.
Q4: What is the shipment method?
Answer:
We can offer FedEx /DHL / TNT / UPS for shipment. Also, customer
provided shipment method is acceptable.
Q5: What is the payment method?
Answer:
Telegraphic Transfer in advance (Advance TT, T/T), PayPal is
acceptable. Product Description | Specification: | | PCB layers: | 1-42layers | | PCB materials: | CEM1, CEM3, Rogers, FR-4, High Tg FR-4, Aluminum Base, Halogen Free | | PCB max. board size: | 620mm*1100mm | | PCB certificate: | RoHS Directive-Compliant | | PCB Thickness: | 1.6 ±0.1mm | | Out Layer Copper Thickness: | 0.5-5oz | | Inner Layer Copper Thickness: | 0.5-4oz | | PCB max. board thickness: | 6.0mm | | Minimum Hole Size: | 0.20mm | | Minimum Line Width/Space: | 3/3mil | | Min. S/M Pitch: | 0.1mm(4mil) | | Plate Thickness and Aperture Ratio : | 30:1 | | Minimum Hole Copper: | 20µm | | Hole Dia. Tolerance(PTH): | ±0.075mm(3mil) | | Hole dia. Tolerance(NPTH): | ±0.05mm (2mil) | | Hole Position Deviation: | ±0.05mm (2mil) | | Outline Tolerance: | ±0.05mm (2mil) | | PCB solder mask: | Black, white, yellow | | PCB surface finished: | HASL Leadfree,Immersion ENIG,Chem Tin,Flash Gold,OSP,Gold
finger,Peelable,Immersion Silver | | Legend: | White | | E-test: | 100% AOI, X-ray, Flying probe test. | | Outline: | Rout and Score/V-cut | | Inspection Standard: | IPC-A-610CCLASSII | | Certificates: | UL (E503048),ISO9001/ISO14001/IATF16949 | | Outgoing Reports: | Final Inspection, E-test, Solderability Test, Micro Section and
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