How to enrich your Acetic Acid supplier list
I am Karina, engaged in selling Acetic Acid in Russia, thus, it is extremely important for me to select a reliable supplier of Acetic Acid.
Location
Generally cargo takes ship delivery; thus, sustainable trading companies tend to set their sites in coast cities, such as Shanghai, Qingdao, and Tianjin in China.
Certificate
A formal operation supplier of food additives normally passes ISO certificate as well as other well-known certificate like halal, kosher, ect.
Google "Company Name"
A renowned company name usually shows a great deal results on Goolge Search, because its company name is frequently searched by their customers or cited by other web sites.
Take "Foodchem International Corporation" as an example, as has been showed in the below picture, there comes out more than 298,000 searching results on Google. 
Warehouse
Warehouse is also important for Acetic Acid suppliers, Acetic Acid traders make judgments through Acetic Acid market situation. On one hand, while Acetic Acid is in the upside, traders purchase bulk Acetic Acid for storage, and sell with the price advantage; On the other, vendors need to keep cargo in warehouse in case customers need LCL loaded.
Foodchem International Corporation owns an EDC warehouse in Shanghai, an advanced warehouse system which only few trading companies in Shanghai can provide, it avails fast delivery within 1 week.
Google "Website"
While Googling a company website, there will be attached links along with the website on result page. It is an effective and reliable route to judge company scale and brand awareness since not a single company is able to impact Google's objective valuation towards any company. 
Exhibition
Acetic Acid suppliers will never ever lose the opportunity to communicate with customers face to face on exhibitions. Although with rapid development of the network, some people choose not to attend exhibitions, while substantial companies still avail these opportunities to meet their clients and looking for potential clients.
Therefore, exhibitions provide a efficient solution to find Acetic Acid good suppliers: Visit suppliers' websites to see their participation in the exhibitions.
Company Name
As a professional trader or manufacturer of food additives, normally its company name has food, chemical, additives or other key words in it. Other trading companies who have affairs in all fields, usually performs unprofessionally.
Sales of Supplier
There are tons of suppliers of Acetic Acid in China, thus, supply scale should be important, Acetic Acid suppliers with a certain size suppliers tend to have more bargaining power, in some country, we can even find their Acetic Acid supply volumes through customs data.
