A-TECH  > 

AI - Page Sitemap

 > 

high quality pcb mask mask bulk production at discount

high quality pcb mask mask bulk production at discount

high quality pcb mask mask bulk production at discount
  • high quality pcb mask mask bulk production at discount

high quality pcb mask mask bulk production at discount

All our pcb mask have conducted strict tests.
Inquire Online
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. Keeping updated in technology is vital for our R&D team. A-TECH hasl pcb finish is procuced adopting with our latest chip processing technology. Owing to the repaid change in the LED lighting industry, the R&D team holds a regular investigation into the market demands, so as to provide customer-oriented products. Its robust structure allows it to be used in harsh environments
2. People can benefit equal nutrients from the dehydrated food by this product. The nutrients ingredients have been inspected to be the same as pre-dehydration after the food is dehydrated. It has low water absorptivity in the damp environment
3. The product has no imperfections. In the process of molding, the prototypes are clean and crisp, thus it is free of defects. The product is certified under UL(E357001) and RoHS


OSP, the full name is Organic Solderability Preservative, it preserves the copper surface from oxidation by applying a very thin protective layer of material over the exposed copper usually using a conveyorized process. It uses a water-based organic compound that selectively bonds to copper and provides an organometallic layer that protects the copper prior to soldering. It’s also extremely green environmentally in comparison with the other common lead free finishes, which Suffer from either being more toxic or substantially higher energy consumption.

The typical thickness of OSP is 0.2 – 0.65um and the shelf life is 6 months. It’s a simple manufacturing process to make OSP, and like HASL finish, the production cost of OSP is lower than most of other surface finishes.



The advantages of OSP 

● Cost effective / Low cost
● Simple process
● Excellent flatness
● Re-workable
● Clean, environmentally friendly process



The disadvantages of OSP

● Short shelf life
● Very sensitive to handling – gloves must be used and scratches avoided
● Short operating window between assembly stages
● Not suitable for multiple soldering processes
● Difficult to inspect or measure thickness



A-TECH own OSP line in house, it’s nowadays mainly used to build single-sided FR4 PCB or aluminum PCB with low cost requirements.




Company Features
1. All our pcb mask have conducted strict tests.
2. As a cooperate that committed to sustainable development, we promote social interaction and protect the environment at all our locations.
The design of A-TECH pcb mask is finely considered. It considers various connected factors such as the expanse of the available space, the nature of the space to work on, the function and style of the product to be promoted, etc. The product can be shipped by express, by air and by sea
A-TECH hasl pcb finish has gone through a stage of assessment. It has to be inspected whether it is compliance with electrical safety, sanitation, EMC, and energy efficiency standards. The product can be customized in sizes and shapes such as round, square, logo shape, etc
A-TECH pcb mask is tested to guarantee its safety. After it is completed, it will be placed in the electromagnetic field where features strong current and high voltage to check its stability and reliability. The product can be ordered with only a 30% deposit in advance
The workmanship assessment of A-TECH hasl pcb finish will be conducted by the QC team. These assessments include stitching quality, seaming force, fiber strength, fastness to rubbing, etc. The product excels in its great decoration effects
A-TECH pcb mask has gone through a series of quality tests to meet the desired reliability, life-cycle costs, and the speed standards for the mechanical seal application. The product can be customized in sizes and shapes such as round, square, logo shape, etc
Certified quality: It has passed through many quality certifications and has been manufactured in strict accordance with the requirements of international quality standards. Its quality is completely guaranteed. It adopts eco-friendly raw materials for contributing to sustainable development
Regular performance checks have been implemented to ensure high performance and reliable quality. The product comes with free-of-charge replacement service for defective goods within 90 days
The service life of this product is highly guaranteed by the strict test procedure which is in line with international standard. It is tested to be high performance and user-friendly. It has no glitch issues to bother customers
This product has been officially certified according to industry quality standards. The product will be precisely designed based on customers' sketches
The products have passed strict quality examination and inspection before they leave the factory. The product is waterproof and resistant to chemicals
This product has high performance and good durability. The product has an extensive range of applications in daily life
This product can save time and labor. It works faster than men. Thus it will increase the productivity of labor and hence production. It is endowed with a bright luster and vivid colors
This product can express a lot about the wearers. Dressing this product will definitely expressing their uniqueness and personal style. The product will be precisely designed based on customers' sketches
The product definitely will meet the eyes. It will make the room look neater and capacious, which boosting people's confidence to invite friends for a visit. Various plating colors can be chosen such as gold, silver, bronze, antique, etc
This product will help people capture attention from others. It will ultimately speak volumes for their personality and level of confidence. It is light in weight for convenient use
The product can provide people with extra comfort and better fit. It will offer additional support to the feet when people walking or standing. The product comes with free-of-charge replacement service for defective goods within 90 days
People can count on this product to improve their self-confidence and wearing taste. It will definitely make them stand out among groups. The product can be exquisitely manufactured with an advanced 2D or 3D finish technology
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...
Please hold on and we will get back to you soon