Customers' Reviews

This printed circuit board is the result of our complex work on its design, the calculation of matching elements and the selection of the necessary RF elements. We received an excellent low noice microwave amplifier on a printed circuit board, which made for us by cnsmt. In the new v4 version, we have further improved the design, optimized R matching and used the most modern elements. Thank you for your support of our projects!

The shipping took so much time but i was informed before i put my design in production.I was really surprised by the quality of the packaging, it's just amazing and guarantees full protection for my pcbs, i ordered 10 but i got 11.The communication is just AMAZING ! The support is always here for helping the customerAnd finally, the trace route is very precise, and the price really low.I added pwbway in my favorite websites so i can order more and more pcbs later, this company is just AWESONE !

After several orders, I was really surprised that the packaging was very good, but it was a must for every MSX fan: open source hardware, I decided to make this a little different, and I chose the printed circuit board to make the welding part, which looked very good.

The printed circuit board is very satisfied. A double-sided printed circuit board has an edge connector, a through-hole element and a patch element. The edges of printed circuit boards are properly trimmed in the factory, solder masks are well applied, and silk screens are completely readable when using very small letters. The quality is very good. It's exactly what I expected.

The printed circuit board is as beautiful as ever! Even the silk layer is very well printed and has a great finish. The quality of printed circuit board is good. This is the first time that I have printed the trademarks. They look good! I highly recommend it!

Cheap, excellent quality. It's worth recommending.

Project consists of several PCBs used to control sensors and lights. I am very satisfied with my order from cnsmt. My order was delivered faster than expected to Dallas, Tx along with superb quality. I will definitely be back to buy more boards in the near future.

Awesome ! Blown away by the speed, quality and low price !Amazing service.

This is my first profesionaly manufactured board. The main idea was to create a board wich can be the heart of different types of robots and it realy worked. Im not so experienced in soldering, so i messed up some board i've got, but in the end i've got 3 fully working PCB's and this is amazing. Everything working as i thought it would work and black PCB looks amazing and proffesional. I will definitly create more boards for robots with experience i've got.

Well done! Everything worked fine; great support!

After 27 days been received with good condition...pcb quality was awesome.

Exellent quality and reasonable price. I made my order in friday and it was produced at weekend and was sent in monday. Now the package has arrived and this all in less than one week. PCB boards were well packaged and ready for component installation. I will defenitely use this service again.

I bought this CH340G USB to Serial converter module from cnsmt Store. It is working nice. I have no issue with it. It can be connected with both the 3.3v and 5v logic level microcontrollers. The voltage is set by a jumper. I am very satisfied with the product.

It's cheap because I have discount members. So this price is competitive with others. Excellent quality is always lovely dark blue taste. Before that I ordered from my friend Alex, but I think I need to improve the fiber material because of the high frequency operation area (16mhz).

Perfect quality PCB. For the price and quality this is a great choice. I only wish that 4-layer boards and smaller requirements (i.e. 4/4 mil trace/clearance) were more available for better price ($5 offer is only for 2-layer, 6/6 mil trace/clearance, which is not always enough). But for what this is I think $5 is a great offer for a quick and cheap prototype boards.