guyker.com Reviews 

The one came pretty quickly in the mail for coming from China, so great job on shipping! Did a test fit and where it looked great on the guitar matching the paint of the guitar, the tuners button did not fit very well on the PRS Phase II Locking tuners. The button is very loose on the shaft even when tightened down with the supplied screw. Wished it would have worked because I really loved how it looked!

fantastic tuners for its price and looks great too build quality is superb.

Top quality products and service with a more than reasonable prices
Recomended

Nice products, easy ordering and came well packaged. Will buy again.

The holes on the wooden knobs were drilled off-center. And didn’t fit correctly on the ‘strat’ as the description suggests.

EDIT after reply:
It’s ok. They weren’t that expensive so it’s fine. The vagueness of the description to say ‘strat-like style’ leads one to believe it’s for a strat. They are not. I had to fix this issue with a drill press after finding the center myself.
None of the knobs I ordered (3 sets) fit my tele and strat. But i modified them to make them work so i can’t return them now. Please add specific guitar fit sizes.

Don’t show 3 knobs when in reality it is one knob. What guitar has only one knob?

Very deceiving and very expensive and the buyer has to pay shipping back to China.

The volume and tone knobs that I got from you said they would fit fender products and they do not

Great communication throughout the purchase from placing the order, shipping information, and receiving the knobs. Knobs fit my bass perfectly!

The design and the options, colors, textures and shapes.

i got the gm005 string bridge bc the tuneomatic bridge that was a year old was already worn out...the cheap metal they use for the phillips screws strip sooo easily...anyway im gonna say im still on the fence about this gm005...it definitely has some quality to it...it intonates much easier than the tuneomatic however, im still having trouble keepin my guitar in tune...5 stars i would DEFINITELY buy another one of these just bc of how fast it shipped, and the quality! thanks!

Decent enough products, but still a "budget brand" - the price should reflect as such

I got a set of GK-D-07SP tuners, which dropped in my Harley Benton TE-20 with no issues. They really made string changes MUCH less dreadful. Also Guyker are AWSOME for supporting small creators such as myself.

Item is exactly as described and is a great adornment to my guitar. Shipping to the USA is VERY slow. Don't expect to get it quickly.

Great product good quality shipping was slow and that was not your fault!

The product I ordered (bass replacemment knobs) are top quality and fitted without any problem on my bass.

The products I bought are great products. The tuners are solid and smooth operating, the roller bridge and tail piece are solid parts. The biggest problem with this company is the shipping times and the fact that it doesn’t coincide with their printed shipping schedule. I also didn’t receive the guitar picks that were supposed to be included as a bonus.

Product looks great, service was great and delivery was quick from outside my country.

Easy ordering processes, reasonable price and shipping, and prompt delivery. Excellent overall experience.

Great product. Great company to deal with!