I know this is an old thread but I want to put my comments about it.

I have been using linearmotionbearings2008 (Mr.Chai) for the last 10-12 years and have been most happy with the service, product quality, packaging and price. I’m very surprised because every year since I place one order per year for a complete set of rails, ballscrews, bearings etc. for a 4 axes cnc approx. 32”x42” and all arrive in excellent shape (ship by FedEx). My last order is about a week ago but it looks like the area where they are located in China is locked due to Covid19 and my order is now delayed. The only explanation I can give is if the order was NOT shipped by a well know carrier like FedEx, DHL, UPS etc. Mr. Chai had told me if not using a carrier he can’t guaranty the delivery. From China to Canada FedEx is charging $75.00 for my order but on an order of about $700.00 for my package the $75 is well deserved and I get them in Canada in 4-6 days.

Nicolas