Superco always offers excellent customer service; their sales representatives are knowledgeable and very patient, not pushy at all. I bought a massage chair about two years ago after spending almost two hours trying every model of massage chairs, the sales rep took time to explain the different functions and features. And of course Superco offers the most competitive pricing; definitely my go-to place for furniture, electronics, and applications, big or small.

We have been long term customers and their service has been trustworthy. This summer we bought two big items from Superco. Ken (sales manager) is very patient and responsible. He made sure the delivery service went well and kept good communication with us when we had questions. We also appreciate owner - Judy and IT - Max. Great team work overall and we can always come back.

Ken Cheng was super helpful with it came to choosing out the cooling fan we needed. He was very knowledgeable about everything and was very helpful when we had questions

May was very helpful, service was good.. I felt happy paying a reasonable price for a mattress and box spring!

We had Superco to do our kitchen remodel in March 2021. Julie helped us to design the kitchen and made a visual representation of it. Julie spent a lot of time going over design ideas with us to make sure our kitchen looked beautiful and functions efficiently for all we need. The contractors were on time everyday and did work efficiently. Especially the contractor, Luke, he was just Top Notch, he was very responsible for his work and even extended his hours to complete everyday work. It was very pleasant to work with them. Thank you Julie and crew for all your amazing work.

This is the best spot to go to for just about any appliance you can think of! They carry great brands and have the most competitive prices. On top of that, their customer service is second to none. I am a lifelong customer and highly recommend this store to everyone!

Excellent service and excellent pricing! I have come here multiple times and never got disappointed. Our sales Ken Cheng is friendly, patient and knowledgeable. Thanks, Ken!

Ken Cheng was nice enough to let me test out their new massage chair and did not pressure at all. I definitely took a short nap and left feeling so relaxed. He let me know they have a legit finance program for installments. Thank you for the massage and nice customer service!

Great price. Good service. No nonsense. Recommended!

Superco has been our family for 40 years. Ken Cheng is Best sales manager. Professional and Personal services is off the chart. We will Continue To visit a store for our family ‘s future needs.😊

My son is a freshmen in college and complained about spending too much money in food. I went in to Superco and got him the pressure cooker. He called me 2 days ago to tell me it works great and pretty easy to use. Thank you May for showing me some easy recipes for my son who is a beginner cook. Good customer service and speaks chinese. 5 stars.

I went in to look for a new blender for the summer and for my kids to use. Was greeted quite nicely when we walked in and the cashiers were very friendly. Purchased a Cuckoo hand blender for my daughter and she loves it. Easy to use and wash. 5 Stars.

Growing up in the Diamond Bar area, SUPERCO has always been there for us whenever we need an appliance! This is where my Taiwanese parents buys rice cookers, water heaters, couches, pots and pans—what have you. Now we’re the ones shopping here, who would’ve known? We only come in once in a while because their appliances are quality (and rarely needs replacing), but it’s great that SUPERCO is such a cornerstone of the community. Thank you for always being here!

Great service, great price. Purchased a hot water dispenser and the price couldn’t be beat. I highly suggest looking here before the big box stores

Salesman Ken Cheng was very personable and friendly, answered our questions, and addressed our concerns as well. Especially with the matter of pricing since the price must be right with furniture. He encouraged us to cross-reference prices on the spot, and there really wasn't a need in the end since they had the best prices as it is! Ken also made us aware of all the potential rebates and perks we could get from our purchases, and made sure we knew how to get them. Overall, great experience and would come again!

The surfaces are pretty glossy and pretty. Their design is pretty nice and I like persnally love it. This is a pretty underrated furniture store, and it’s pretty cheap for high quality furniture.