** Shares of CSPC Pharmaceutical Group 1093.HK climb 7.2% to HK$7.87, on track for biggest one-day pct gain since March 27
** Stock touches the highest point since May 15 and on course to snap eight straight sessions of falls
** Chinese pharmaceuticals products producer said its budesonide enteric-coated capsules (4mg) have obtained drug registration approval from China's National Medical Products Administration (NMPA)
** Product is for treatment of adult patients with primary immunoglobulin A nephropathy and approval will expand group's product portfolio in nephrology therapeutic area - co
** YTD, stock down 7.2%, the Hang Seng Biotech Index .HSBIO down 3.6%
(Reporting by Donny Kwok)
((donny.kwok@thomsonreuters.com))