Good day,It is nice to write to you. This is Charles from Zimbabwe. I am interested in this style of Stainless Steel Test Weights Calibration Weights and in doing business with you.May I know more information about product such as:Model Number,Conductor Material,Application,What is the product-per-unit cost including shipping via Air Express to the Zimbabwe?I am looking forward to your reply.Thanks/RegardsCharlesJoinhurst scientific CLASS 1 CALIBRATION WEIGHTS FOR ANALYTICAL BALANCE WITH 0,1mg RESOLUTION.SPECIFICATIONSCLASSICATION : CLASS 1WEIGHTS : Must include 1mg, 2mg, 5mg, 10mg, 20mg, 50mg, 100mg, 200mg and 500mgMATERIAL : STAINLESS STEELPRODUCT TYPE : ANALYTICAL WEIGHTCERTIFICATION : A CERTIFICATE FOR WEIGHTS MUST BE INCLUDED. Show More