1. Who are we?We are based in Guangdong, China, start from 2010,sell to Domestic Market(33.00%),North America(15.00%),South America(10.00%),Western Europe(8.00%),Eastern Europe(6.00%),Southern Europe(6.00%),Southeast Asia(5.00%),Mid East(5.00%),Northern Europe(5.00%),Oceania(2.00%),South Asia(2.00%),Africa(00.00%),Eastern Asia(00.00%),Central America(00.00%). There are total about 51-100 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?PTFE Seals,Oil Seals,O Rings,Rubber Seals,Plastic Seals4. Why should you buy from us not from other suppliers?DL Seals Co., Ltd. is a professional seals manufactory with 15 years of history. We are specializing in production of PU,PTFE,rubber and metal sealing element series products.5. What services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,Express Delivery;Accepted Payment Currency:USD,EUR,JPY,CAD,HKD,CNY;Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,PayPal,Western Union,Escrow;Language Spoken:English,Chinese,JapanesePlastic bag for inner packing, carton box for outside packing, can be packed according to customers' request.