yes this company it’s very bad yes this company it’s very bad , I order from two months and they don’t give to my any information about my shipment!! Even though you connect they told that cannot give a tracking number, They are the worst in the whole worlds.

This review is with regards to their Customer Service This review is with regards to their customer service: I ordered twice and had mild issues once, while the 2nd time it was a more complicated issue with shipping and customs. They responded quickly and were polite and extremely efficient in their understanding and handling of the matter in both occasions. Top score for customer service, by far.

Order is stuck in processing mode! Order is stuck in processing mode!! No customer service number is provided on their website. I sent an email inquiring about the delayed shipping. However, Sigma does not respond!! I got scammed!! Update: upon reading their response, SHIPPING an order in 10 business days is absurd! RECEIVING an order in 10 business days is bad enough! In addition, this extensive delay is not stated on the website. It clearly states 5-7 business days (also a dreadful wait time). Next time, I will have to check out Amazon!

Insane international shipping Upon purchase you have a choice of 2 shipping companies. One FedEx and a different one. I specifically chose the other as FedEx are crazy expensive. Unfortunately, it still came through FedEx and the delivery person charged us 70 USD extra!! More than 50% the total cost. Sigma's response was that we could have said no and returned it for a refund but that was never mentioned anywhere, why would we know that. Why don't you offer a more cost oriented option for international shipping? This is 2022 there are many options. Don't hide behind your small print. It's a terrible experience and feels like I've been robbed.

My experience is 5 star My experience is 5 star, I read reviews about their delivery and it was all bad and negative . I ordered few items and I got delivery in 5-6 days( non- trackable) which is pretty fast from America -to Australia. This is fantastic customer service . I just want to say that please DO NOT always rely on bad reviews. Some people can have bad experience but it's not for all. They even replied pretty fast to my email. Thank you Sigma and keep up the great service.