1. who are we? We are based in Tianjin China, sell to North America(33.00%),Central America(15.00%),Eastern Europe(15.00%),Eastern Asia(10.00%),South America(5.00%),Oceania(5.00%),Mid East(5.00%),South Asia(4.00%),Northern Europe(2.00%),Africa(2.00%),Western Europe(1.00%),Southern Europe(1.00%),Domestic Market(1.00%),Southeast Asia(1.00%). There are total about 101-200 people in our office. 2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.what can you buy from us? Titanium dioxide, sodium gluconate, glucose, citric acid, oxalic acid, talc powder, silica powder, sodium acetate 4. why should you buy from us not from other suppliers? We manufacture Titanium dioxide, sodium gluconate, glucose, citric acid, oxalic acid, talc powder, silica powder, sodium acetate, zinc oxide, basic zinc carbonate, stearic acid, rubber vulcanization promoter, zinc sulfate, copper sulfate, etc. 5. what services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,Express Delivery Accepted Payment Currency:USD,EUR,CAD,CNY; Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash; Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian