We are the leading wire rope manufacturer and supplier in china with an output of more than 50000Mt; and also is a subsidiary company of CNPC; Our main products: Drilling lines, riser tension lines and crane ropes, non rotation type; and has been granted the right to use API-9A/11AX and ISO9000 certificates. We mainly serve the company in oilfield with our products and after sales service, just like CNPC, SINOPEC, CNOOC and some IADC members. We hope to establish the good business relationship with your company.