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Q1: Which kinds of product we can offer? *OEM Capability Our office is located in Foshan, Guangdong (South of China). You can reach us by taxi.it only will take you 45 minuntes from Baiyun International Airport to our factory. *Procedures/testing Details Material testing,Most of our materials are sourced from mainland ChinaRandom checking of products at each product stage *QC at packaging department
1) Product Center have showed all of our products ,which are in our normal standard design.You can find specification of them listed on product section.
2) Our newest products also will be exhibited aperiodically on this website
3) If you have special request to our goods,Pls send me its drawing,our help maybe useful
Q2: How to make an order?
1) : Go to the Products Page
2) : Find out your need/interest and click into “Inquiry Oline" ,then write down details to us,
i.e.Enquiry FOB prices for square ceiling diffuser Neck Size :450X450mm powder coating 100PCS
3) : Send E-mail/MSN directly to us,Pls attach on your RFQ.
Q3: How to get more illustration about our products?
We would like to let our clients to know more about our details of products before placing the order, If there is anyquestions,pls send E-mail to us or leave your message on our Freeback Box,We will reply you ASAP.
Q4: How to get free samples for further reviews?
1)Tell me which kind of samples you want to see by mail or leave messages.If you have a list to us,It will be highly appreciated.
2)Provide your companys'name & address,An account in UPS/DHL or any courier available to receive the samples from us.
3)Once we get your messages,we will send the samples to you soon.
Q5: How to contact with us immediately on line?
1) Direct connecting online (MSN): chow-maggie@hotmail.com
2) Direct Dial: 86-0757-83130803 /83130831
Q6: How long for production or which kind of items do we carry in stock/inventory? When would product be ready for shipping?
1)At present We only have 6 kinds of products in stock,there are as belows:
Ball Jet Diffuser, Variable Swirl Air Diffuser, Variable ball air diffuser,
Long jet diffuder,Round ceiling Diffuser,dick valve.
All others will be made according to per request.
2)The delivery time of our capability for loading 40ft comtainer is 15~20 Days
Q7:Which kind of color can be chosed?
All RAL color are available. Normally, RAL 9010 /9016
Q8:How to install the diffuser/grille?
By sping clips or screw.
Q9:The difference between nominal size,duct size,neck size and overall size.
nomial size=duct size=neck size+5~10mm
overall size=face size=base size
Pls mention all the kinds of sizes to us,so that we can make a clear & best offer to you.
Q10：What is our primary competitive advantages?
*5 Main kinds of horizontal production lines
*Completed self-run production flow,from cutting,surface treated,packed.
*Buyer's Specifications Accepted
*Experienced R&D Department
*Reliability & Efficiency
Q11:How to Find Us?
Pls check our address: http://www.china-airdiffuser.com/contact-us.htm
We will be happy to provide pick-up service too. Please contact us in advance for arrangements.
Q12:How to process our QC?
*QC/Technical Support
Our QC team comprises 15 staff members, including engineers, technicians and trade inspectors. All key personnel are given periodic training to ensure they are equipped with the latest production and industry knowledge.
Inspection of internal workflow in assembly workshop
*Finished product QC
All product orders checked before delivery
In case you need more information, contact us.
We shall be very glad to answer you at any time.