Andwin Circuits Co., Limited

we are leading manufacturer & exporter of standoff/spacers as per requirement or Drawing

We just processed in a large batch of chipsets. I posted below current inventory and attached pictures of each type of chipset. Please review and let me know your interest/offer.

Chipset 1 (H61) â?? 3,350 units
Chipset 2 (H81) â?? 2,206 units
Chipset 3 (H55) â?? 436 units
Chipset 4 (B250) â?? 1,600 units
Chipset 5 (SR406) â?? 345 units


Thank you,

Divanti Group

Hankook Smart Flex AH35

FEATURES AND BENEFITS

All weather traction
Enhanced controllability
Fuel efficient drive
Excellent durability


The Hankook Smart Flex AH35 is a highway terrain all-season tire manufactured for commercial vehicles. The tyre model is made to be mounted on the vehicle's steering axle.

Hankook Smart Flex AH35 - Key Features

All-Weather Performance: The tire offers reliable traction in dry, wet, and winter conditions, thanks to its wide grooves and 3D sipes, which also prevent hydroplaning.
Enhanced Control: The ribbed tread design ensures constant road contact, improving steering response and driving stability.
Fuel Efficiency: The optimized 3D siping reduces rolling resistance, leading to lower fuel consumption and CO2 emissions.
Durability: Reinforced carcass structure maintains the tire's shape under heavy loads, extending tread life and making it cost-efficient.

Material: FR4, High TG FR4 Rogers 4003,4350,Al Aluminum metal base,Taconic,Halogen Free material, CEM-3,Fr2,CEM-1,CEM-2,94VO, Rogers HF material, Polymide,Flexible PCB FPC etc.
Layer counts: 1-40 layers, (Normaly is double side and Multilayer PCB)
Finished Copper Thickness: 0.5-5 OZ
Finished Board Thickness: 0.2-6.0mm
Min. Line/Track Width: 4mil
Min. Line/Track Space: 4mil
Min. Contour Tolerance: +/-0.1mm
Min. Finished Diameter of PTH Hole: 0.1mm
Max. Board Thickness/Hole Ratio: 12:1
Min. Solder Mask Bridge: 4mil (Min. SMT Pad Space 8mil)
Min. Legend(Silkscreen) Track Width: 5mil
Min. Legend(Silkscreen) Height: 30mil
Min. drilling slot size: 0.6mm
Solder mask color: green, black, blue, white, yellow, purple, and matt, etc.
Solder mask hardness: 6H
Legend/Silkscreen Color: white, yellow, black, etc.
Surface Treatment: HAL, Lead Free HAL, Immersion gold, OSP, Immersion tin, Immersion silver, etc.
Other Technology: Gold finger, peelable mask, Non-across blind/buried vias, characteristic impedance control, Rigid-flex board etc.
Reliability Test: flying probe test/fixture test, impedance test, solderability test, thermal shock test, hole resistance test, and micor metallographic section analysis, etc.
Wrap and twist: ¡¡¡¨¬10.7%
Flammability: 94V-0
High Density PCB, Impedance control PCB, Buried & Blind Via, Gold Finger PCB,
Gold Plating PCB,Immersion Golde surface, HASL surface.Heavy Copper PCB,
Rogers PCB,Rigid Flex PCB, Teflon PCB, Halogen Free PCB, High TG PCB(High Temperature PCB), HF PCB(High Frequency PCB);
Aluminum PCB(Metal Base PCB)
with UL certification
STRONGTIMES Electronics offers PCB manufacture service, including: Single Side PCB,
Double Side PCB, Multilayer PCB, Rigid Flexible PCB, Flexible PCB, Impedance PCB,
HDI PCB, MCPCB, Aluminum PCB. fabricate boards with 2-12 layers and more.
PCB assembly, and Products are applied to a wide range of High-tech industries
such as: LED, telecommunication, android tv box, MID, tablet PC, computer application, lighting,
game machine, industrial control, power, automobile and high-end consumer electronics.
main market: North America, Oceania, Southeast Asia,Eastern Europe,Africa,Hong Kong/ Macao/ Taiwan;
Latin America,Japan & Korea,Mainland China,Western Europe,Northern Europe,South Asia,Middle East etc.pcbmaking.com
Quality Policies
Quality First
All work shall be done Properly from the start
Continuous Improvement

Layer: 1-24 layer rigid pcb
1. Material
Fr-4 (high tg 150c- 280c) , fr-1, fr-2, cem-1, cem-3, rogers, halogen free, aluminium base

2. Surface finish:
1). Hal, hal lead free, osp ( entek ), immersion gold, immersion tin/silver, flash gold
2). Solder mask: lpi, green/red/blue/yellow/black
3). Silkscreen: white, yellow carbon lnk: available peelable mask: available

3. Board thickness: from min. 0.2mm to max. 6.0mm
4. Copper thickness: 18um ( 0.5 oz )---175um ( 4 oz )
5. Conductor width and spacing: min. 0.08mm
6. Drill hole: min. 0.2mm (8mil)
7. Tolerance:

1).Hole diameter: +/-0.05mm for pth, +/-0.025mm for npth
2).Hole position: +/-0.025mm
3).Outline: +/-0.1mm

8. Pth wall thickness : 0.02mm
9. Min. S/m bridge: 0.12mil

We provide the following PCBs PCBs Multi layered type(up to 40 layers) Rigid(single and double sided) Impedance controlling type Flexible type We have not only experience to deliver major Japanese OEM but also export to Russia and China.

As a manufacturer of PCBs, Elecsound can offer reasonable prices, good quality and fast lead time. we can offer 1 layer PCBs, two layers PCBs, 4 layers PCBs and 6 layers PCBs. and we can offer HAL, OSP and immersion gold and so on. Rohs is valiable also. our lead time for 1 and 2 layers PCBs are 7 days. and 4 layers PCBs are 10--14 days. And pls note that we have no minimum quantity for PCBs,we can accept any quantity you need.The price will be competitive also.
Pls check if you need any pcbs. and don't forget to send me a "GERBER" file with qty to quote... I am waiting for your contact.

PCBs
Elecsound can offer single, double-sided, 4 layer to 8 layers.

OEM China Electronics Double-sided PCB Manufacturer Shenzhen One Stop PCBA Service PCB Assembly

OEM China Electronics Double-sided PCB Manufacturer Shenzhen One Stop PCBA Service PCB Assembly

It is me named Victor Cheung greeting from a factory (Main PCB design & Manufacturing / PCB Assembly) with ONE STOP SERVICE and turnkey project (OEM/ODM).

We can make and provide you Double-layer PCBs, Multi-layer PCBs, Rigid PCBs, Flexible PCBs, High frequency PCBs and Aluminum-backed PCBs, Copper-backed PCBs etc and PCB asscembly, I wish I could cooperate with your company to make and ship the PCBs / PCBA to you with comparative prices.