printed circuit board assembly | Heavy Copper PCB

Product Information
Customer Reviews

Application Scope

The printed circuit board produced by Rocket PCB is widely used in the Manufacturing Electrical Equipment & Supplies PCB & PCBA industry.Rocket PCB is committed to providing customers with high-quality printed circuit board as well as one-stop, comprehensive and efficient solutions.

Product Details

Rocket PCB's printed circuit board has excellent performances, which are reflected in the following details.Rocket PCB's printed circuit board is manufactured in strict accordance with relevant national standards. Every detail matters in the production. Strict cost control promotes the production of high-quality and priced-low product. Such a product is up to customers' needs for a highly cost-effective product.

Company Advantages
1. All production processes of Rocket PCB printed circuit board assembly are operated at the highest possible standards.
2. The product is not easy to degrade. It is not prone to the influences of chemical reactions, consumption by living organisms, and erosion or mechanical wear.
3. There are no impurities or natural wax on the product. The scouring process applied in its production helps eliminate wax and non-fibrous impurities such as remains of seed fragments.
4. People can be assured that it does not contain any harmful substances in the timber or in the adhesives used in it.

About our product

Making process control of thick copper board

Drilling aperture

Due to the need to go through two copper plating, the finished product aperture needs to be compensated accordingly

After two times copper plating need to complete the outer layer pattern, soldermask, silkscreen and other processes, so the Pin hole has the corresponding control

1, Design of first registration pin hole 3.175mm, ensure the accuracy of the first outer layer

2, Design second time of pin holes, due to after two copper plating the pin hole diameter is smaller, so the original design need to do the corresponding compensation, this pin hole directly affect two times of the outer layer, soldermask, silkscreen registration accuracy

First time soldermask control

1, Base material position filling ink, guarantee smooth with copper surface

2, Nail bed making, try to print both sides of soldermask at the same time

3, Block Point Network production, requires 36T mesh yarn

4, Printing ink viscosity ≥300dpa.s, ensure that the substrate and copper surface high difference can fill

5, Pre-baked, after printing static 2H or more

6, Contraposition Wash the remaining ink off the line on the development line, line open window unilateral shrinkage 2-3mil to ensure the accuracy of the position

7, After-baking, segmented baking, to ensure that the substrate position of the ink completely cured

Second time copper Plating

Rough treatment of board surface before drilling and plating, drilling electroplating is the same as double board process , copper plating time 20min , turn off the grinding brush after first time copper plating

Second time outer layer pattern

Pre-treatment turn off the grinding brush, only over pickling, to prevent the substrate bit copper skin wrinkle, to prevent the film from wrinkling resulting in second graphics seepage plating.

product-Rocket PCB-Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-img

Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-Rocket PCB-img-1

video-Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-Rocket PCB-img-1

PRODUCT ADVANTAGES

YIELD ADVANTAGES

> Our factories have invested heavily in importing advanced production facilities from abroad. Such as Burkle laminator, Mitsubishi laser drill, Hitachi mechanical drill, Japan screen automatic exposure machine, LDI, AOI etc, highly automated manufacturing. With a monthly output of up to 250,000 square meters.

> Our suppliers have formed a complete production process, become more professional, modern and large-scale, and signed long-term strategic cooperation agreements with well-known enterprises at home and abroad.

> Under the system of ISO 9001, ISO 14001, ISO/TS16949, OHSAS 18001, ISO/IEC27001, UL, SGS and RoHS, we have guaranteed our excellent quality and leading market position with strong technical development momentum. We also adhere to the 5S method, lean and Six Sigma quality system.

application-Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-Rocket PCB-i-1

TECHNICAL ADVANTAGES

> We provide real-time and in-depth technical support. We offer the most effective and flexible solution for you. Such as high speed, large capacity, high frequency, mixed pressure (hybrid structure), heat dissipation metal base solutions.

> Free DRC and DFM. Elite engineers with years of experience provide you with free and comprehensive engineering review and support.

> Rapid feedback on the layout, build-up, panels, impedance, material selection, design rules, manufacturability, costs of different solutions, use of micro vias, gold plating, special laminates and other engineering questions. When providing innovative solutions for our customers'products, we always consider maximizing the benefits for our customers.

> Rocket provides industry-leading support to our customers,we are more willing to help customers grow with us.

Advanced Product and Advanced Technology

application-Rocket PCB-img-1

SERVICE ADVANTAGES

> Quotation for standard projects within 2 hours, quick 24 hours PCB prototype making.

> Multiple different product lines meet the requests of fast delivery of small batches and multi-variety prototyping and mass production.

> Expedited production line for prototyping double-sided PCB up to 24 hours, 4 layers 48 hours, 6 layers 72 hours etc.

> Mass production of double-sided PCB 5-6 days lead time, multi-layer PCB 7-9 days for standard boards.

> DHL, FedEx, TNT, UPS Express, fully meet the customer's rapid turnover requirements, punctual delivery rate of more than 99%.

application-Rocket PCB-img-1

PRODUCT ADVANTAGES

> Dozens of tests such as open/short circuit testing( ET test), AOI, X-ray, impedance testing, solderability testing, thermal shock testing, metallographic micro-slicing analysis, halogen-free testing, etc. 100% outgoing pass rate.

> Provide 1-64 layers of different thickness, different materials, different processes of product customization, of which the CCL using A-class raw materials, high quality assurance.

> Unlimited PCB capabilities,we provide various and advanced technology PCBs include rigid, FPC, rigid-flex, metal core, microwave/RF, HDI, any layer, heavy copper, large-size, embedded, LED, backplane, ceramic substrate, IC substrate, high-frequency, high-density and high-performance PCB.

> Eight major surface treatment technology and high-quality ink printing, beautiful and reliable.

application-PCB prototype-pcb fabrication-PCB maker-Rocket PCB-img-1

PRODUCT APPLICATIONS

application-Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-Rocket PCB-i-1

Consumer electronics

Automotive electronics

Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-PCB prototype-pcb fabric-1

Communications

Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-pcb fabrication, PCB mak-1

Energy

Industrial & Instrumentation

IOT/Smart Home

Medical electronics

news-Heavy copper PCB thick copper PCB power supply PCB high quality up to 10 oz-Rocket PCB-img-1

Security Industry

Company Features
1. Rocket PCB Solution Ltd. is a professional heavy copper pcb supplier integrating R&D, production and sales.
2. Rocket PCB Solution Ltd. has an well-recognized thick copper pcb specialist team.
3. It is believed that Rocket PCB will grow into the world's number one power pcb brand. Check it! Strategic development will continue in Rocket PCB Solution Ltd.. Check it!

Favorable rate

100%

Buyer impression