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high quality pcb mask silver free delivery at discount

high quality pcb mask silver free delivery at discount

high quality pcb mask silver free delivery at discount
  • high quality pcb mask silver free delivery at discount

high quality pcb mask silver free delivery at discount

A-TECH CIRCUITS Co., Ltd. is a comprehensive enterprise specializing in R&D, production and sales of pcb mask products.
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Product Details
Aluminum PCB's outstanding quality is shown in the details.
Company Advantages
1. A-TECH hard gold pcb is manufactured using advanced machines and tools in tandem with international quality standards.
2. The product features overheating protection. In order to realize true inherent-overheating protection, the temperature of the thermal element follows at all times the motor-winding temperature.
3. The product is catered to those with flat feet, bunions, and plantar fasciitis. It relieves the stress and burden imposed on the feet and offers desired comfort.


Immersion Silver, it’s also known as Immersion Ag, it’s produced by the selective displacement of the copper atoms by silver atoms on the exposed copper surface. As an improvement on HASL with more flat surface, the cost of Immersion Ag is more expensive than HASL but less expensive than Immersion Gold.

Immersion Ag is a RoHS compliant finish, and it’s compatible with surface mount, BGA and through hole components. The typical thickness of Imm Ag is 0.1-0.3um and the shelf life is 6-12 months.



The advantages of Immersion Silver

● Absolutely flat
● Good for fine pitch and SMD
● Good for press fit connector’s capability
● Excellent solderability
● Multiple heat cycles during assembly process
● It’s reworkable



The disadvantages of Immersion Silver

● Very sensitive to handling / tarnishing / cosmetic concerns – gloves must be used
● Short operating window between assembly stages
● Not recommended to use peelable masks
● Special packaging required – if packaged opened and not all boards used, it must be resealed quickly
● Reduced supply chain options to support this surface finish



A-TECH offers the surface finish of immersion silver, since this finish is much more sensitive in manufacturing and it’s more susceptible to temperature and humidity than other finishes, we use special operation standards and higher level of packing standards to ensure excellent appearance of immersion Ag.




Company Features
1. A-TECH CIRCUITS Co., Ltd. is a comprehensive enterprise specializing in R&D, production and sales of pcb mask products.
2. Our factory has imported some of the industry’s most advanced production facilities. This allows our products to be produced at very high speeds and up to exacting specifications.
3. In the process of manufacturing, we constantly pay emphasis on CO2 emissions, reject flows, recycling, energy use, and other environmental issues. We have established a clear environmental protection plan for the production process. They are mainly reusing materials to minimize waste, avoiding chemicals-intensive processes, or processing production wastes for secondary uses. We are committed to making our living environment a more sustainable world. By making efforts in changing the production model and adopting energy-efficient facilities, we have confidence to realize our mission.
A-TECH pcb mask is designed with consideration of all possible mechanisms. These mechanisms are aimed at helping the desired motion or the group of motions in this product. Situated in Foshan city of China, our factory covers an area of 2,000 square meters
The design of A-TECH hard gold pcb is born with many considerations. They are aesthetic, ease of handling, operator safety, force/stress analysis, etc. Jiabang have developed full range of decking tiles like ceramic, natural stone, WPC, artificial grass and etc
The creation of A-TECH hard gold pcb involves some advanced technologies. They include mechanical systems technology, automatic control technology, sensing technology, and servo-drive technology. We've been focusing on manufacturing high quality decking tiles for domestic and abroad customers
The design of A-TECH pcb mask requires many skills. Except for basic knowledge such as Kinematics and Mechanisms, they also include Technical Drawing and Computer-Aided Engineering (CAE). We export our products to many countries, including Japan, US, Middle East and etc
There are many important parameters being considered in A-TECH pcb mask design. They are strength, stiffness or rigidity, wear resistance, lubrication, ease of assembly, etc. Our company has successfully got several patents for technology
The product is proved to be non-toxic. The filter elements, metal parts, as well as the antibacterial ingredients have been tested during the production to meet the food-grade standards. We export our products to many countries, including Japan, US, Middle East and etc
It shows durability and satisfactory wear performance thanks to its fiber sort and properties, yarn fabric and construction, and any chemical and/or mechanical treatment connected to it. All our decking tiles have conducted strict tests
The biggest advantage of this product is energy saving. It is able to make self-adjustment to meet usage requirements while consuming little energy. It's a leading company in the industry of decking tiles in China
The product stands out for its good electromagnetic compatibility. It has an adequate level of immunity to the disturbances in its environment. Different from traditional decking tiles, we use high-quality plastic base and all types of surface materials
This product is not susceptible to temperature variations. The ingredients contained would stay lazy when the temperature changes. Jiabang’s products can be widely used in garden, balcony, patios and other exterior or interior places
It demonstrates good isolation of body movements. The sleepers do not disturb each other because the material used absorbs the movements perfectly. There are over 13 series and 200 items available for our decking tiles
This product dramatically helps manufacturers cut the time needed to finish the projects. It contributes a lot in improving production efficiency. It's a leading company in the industry of decking tiles in China
This product is a good investment for business owners. It not only can increase production efficiency but also reduce fixed costs such as time cost and labor cost. There are over 13 series and 200 items available for our decking tiles
The product can greatly lower operation costs. Since it is easy for people to control, it directly reduces the need for the workforce. We export our products to many countries, including Japan, US, Middle East and etc
The product can meet demanding production needs by using little efforts and money. It does not need many workers to operate it. Foshan Jiabang Garden Supplies Co., Ltd set up in 2004
This product can perform a large number of risky work in a risky industrial production environment. Therefore, workers are not easily injured or overworked. Different from traditional decking tiles, we use high-quality plastic base and all types of surface materials
Using this product will be a good investment for business owners. Because it can cut the number of operators and thus help save labor costs. Jiabang’s products can be widely used in garden, balcony, patios and other exterior or interior places
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