Product Name: Surveying Bipod Model NO.: D-1S Horizontal Line: 1 Vertical Lines: 4 Accuracy: 1mm Origin: Nanjing HS Code: 9015900090 Product Description about UsNanjing Shunfeng Surveying'sLocated in the Jiangning economy development park of Nanjing, Jiangsu province. Shunfeng mapping equipment factory has been manufacturing surveying and mapping instruments for more than 15 years. We have well-found producing facilities, enough workshop, and over four hundred skilled workers..Hundreds of our products are exportedto Australia,Russia, Colombia,Ukraine,Georgia, the United states,Southeast Asia and so on more than 60 countries and regions.Our Services1.Any inquiries will be replied within 12 hours.2.All our products have one year warranty, And we sure the products will be free from maintenance within warranty period.3.All products will have been strictly quality checked in factory before sending out.ShipmentWe have strong cooperation with DHL, TNT, UPS, FEDEX, EMS,China Air Post.You can also choose your own shipping forwarder.Terms of paymentGenerally, we accept Trade Assurance,Irrevocable LC at sight, Advance T/T, Paypal, Escrow and Westunion.If you prefer other payment terms, please let us know.