I want to find a list of all shipping lines' website addresses. 
Particularly,
one is named Hynda, or Hyundai, or Hyndai. another one is start with
W. W....shipping Co. or Ltd.,

The Ports of Auckland show 42 companies with regularly scheduled
shipping serving the port.  It's "Services Directory" page (2001) has
links to 19 of them:
http://www.poal.co.nz/shipping/services.htm

The two companies that you're seeking are probably:

1.  Hyundai, a major container shipping company based in Korea:
http://www.hyundaishipping.co.kr/eng/main.asp

2.  Wallenius Wilhelmsen Lines has had several websites in the past,
but they all seem to have disappeared from the Internet, including the
following, which is no longer in the Google cache:
http://www.wlna.com

However, these are Wallenius Wilhelmsen's agents in Canada, along with
a description of the company's ships:
http://www.protos.ca/Lines/wallenius/wallenius.html

Of those companies serving Auckland but WITHOUT direct web links on
the Ports of Auckland page, we could find these additional websites:

Armacup Lines
http://www.armacup.co.nz/armacup_home.html

Chief Container Service
http://www.chiefcontainerservice.com.au/index.htm

Coastal Tankers Ltd.
http://www.coastal.co.nz/

Cook Islands National Line (schedule only)
http://www.ck/shipping.htm

Lauritzen Reefers
http://www.jlau.dk/reefers/

Lloyd Triestino
http://www.lloydtriestino.it/home_new1.htm

Marfret Compagnie
http://www.marfret.com/

Mitsui OSK Lines
http://www.mol.co.jp/index.shtml

OOCL
http://www.oocl.com/main.htm

Pacific Direct Line
http://www.pdl123.co.nz/

Pacific International Line
http://www.pdl123.co.nz/

Tasman Express Line
http://www.ponl.co.nz/

Tasman Orient Line
http://www.tasmanorient.com/

ZIM Israel Navigation
http://www.zim.co.il/

Searches for the other shipping lines will reveal travel agent or
shipping agent information but no home page.  For example Bank Line
freighters offer passenger travel and you can find agents for them, as
well as the shipping agent listed in the Ports of Auckland service
directory.

Google search strategy:
Auckland + shipping 
"Bank Line" + Auckland
Hyundai + shipping
"Wallenius Wilhelmsen" + shipping

Best regards,

Omnivorous-GA