Skills of find Agar Agar Strip suppliers and manufacturers
I am Emmanuel, engaged in selling Agar Agar Strip in Russia, thus, it is extremely important for me to select a reliable supplier of Agar Agar Strip.
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
Agar Agar Strip 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 Agar Agar Strip good suppliers: Visit suppliers' websites to see their participation in the exhibitions.
History of Supplier
History counts for a lot, a supplier with long history in the Agar Agar Strip industry has a wealth of experience to accurately grasp the Agar Agar Strip market, most of unexpected problems can be solved timely and accurately. The Chinese government gives all the enterprise a issued business license, from which history of enterprises can be found. Under such a fierce competition of Agar Agar Strip market, enterprises who can survive over five years can normally be trusted.
The picture below shows the license certificate of Foodchem International Corporation, China's leading supplier of food additive and food ingredients with establishing year of more than 8.
Certificate
A formal operation supplier of food additives normally passes ISO certificate as well as other well-known certificate like halal, kosher, ect.
Shipping and Payment
In order to meets different needs of buyers, according to intercoms, Agar Agar Strip suppliers often provides several payment ways, such as FOB, L/C, D/P, T/T and so on.
Exquisite Website
Qualified Agar Agar Strip suppliers tend to have more elaborate and professional web site, with better user experiences and less bugs or faults.
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.
Warehouse
Warehouse is also important for Agar Agar Strip suppliers, Agar Agar Strip traders make judgments through Agar Agar Strip market situation. On one hand, while Agar Agar Strip is in the upside, traders purchase bulk Agar Agar Strip 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.
Sales of Supplier
There are tons of suppliers of Agar Agar Strip in China, thus, supply scale should be important, Agar Agar Strip suppliers with a certain size suppliers tend to have more bargaining power, in some country, we can even find their Agar Agar Strip supply volumes through customs data.
