Talk to Rainber Directly

We do not use contact forms. Message us on WhatsApp or send an email and you will reach David, who handles enquiries himself.

Contact Details

How to Get a Useful Quotation First Time

Send this on WhatsApp and you will usually get the first answer the same working day.

• The products you are interested in, by name or by link
• The quantity you are planning for each item
• The market the goods are sold in, so we quote the right power option
• The light colour you want across the range
• The date the goods have to be on the shelf, not the date you want to order
• Any packaging or branding requirement, with artwork if you have it

Middle Longhua Road Shanghai

RM 701, No.600 B, Middle Longhua Rd, Shanghai, China

Rainber is based in Shanghai, close to the port and to the component suppliers our production depends on.

Our office is at Middle Longhua Road in Shanghai, where samples and artwork are reviewed with customers.

Contact FAQ

Because a form adds a step and loses messages. WhatsApp and email reach us directly and let you send photographs, drawings and artwork straight away.

Mon-Fri 9:00AM - 5:00PM (GMT+8). Messages sent outside those hours are answered on the next working day.

Tell us when you plan to be in Shanghai and we will arrange it. Our office is at RM 701, No.600 B, Middle Longhua Rd, Shanghai, China.

We handle enquiries in English and Chinese.

Send Your Enquiry Now

The more detail you send, the more useful the first quotation will be.