:bind (:map company-active-map
              (("C-c h" . company-quickhelp-manual-begin)
               ("M-." . company-show-location)
               ("\C-d" . company-show-doc-buffer)))

  ;; keybindings
  (progn (define-key company-active-map (kbd "C-c h") 'company-quickhelp-manual-begin)
         (define-key company-active-map (kbd "M-.") 'company-show-location)
         (define-key company-active-map (kbd "\C-d") 'company-show-doc-buffer)
         (define-key company-active-map (kbd "(") (kbd "RET SPC ("))

  (progn (define-key company-active-map (kbd "(") (kbd "RET SPC ("))