Tal Selley races away from the New Zealand defence at Westpac Stadium.
Wales earned their first points of the IRB Sevens series campaign courtesy of a runners-up spot in the Plate final against South Africa in Wellington, New Zealand.
Paul John's side had failed to register a single point from their previous two outings in Dubai and George but they rectified that with an emphatic victory over tournament favourites New Zealand in the pool stages on day one.
Their hopes of further success will be boosted after brushing aside another giant of the abbreviated game, Fiji in the Plate semi-finals with a hard earned 14-12 victory on day two.
Earlier, in the knock-out stages Wales were pipped at the quarter-final stage with a narrow 10-7 defeat to the rapdily immproving Kenyan side.
The Kenyans scored an unconverted try in each half, to Collins Injera and Humphrey Kayange, to lead 10-0. But Wales refused to cave in and when Aled Thomas raced over for a converted try, the men in red sniffed a chance of reaching the semi-final but the Kenyans withstood the late challenge.
Having stunned Fiji in the Plate semis, Wales found South Africa one hurdle too many as the current series leaders prevailed 26-12 in the consolation final.
Newport flanker Craig Hill and Scarlets scrum-half Lee Williams scored tries for Wales but the South Aficans scored four tries through Renfred Dazel, Paul Delport, Vuyo Zangqa and Frankie Horne to edge four points in front of England at the top of the overall points table.
Wales collected six points for their efforts at the Westpac Stadium to move off the bottom of the table.
The next leg of the IRB Sevens series takes place on 14-15 February in America at San Diego's PETCO Park.
The WRU has teamed up with Crawshay's to tour Georgia in June. The side, which will be called the Crawshays WRU President's XV, will play Emerging Georgia twice, in a tour which supports the Welsh Government's efforts to grow relations between the two countries.
Wales Sevens are looking to re-group after a disappointing tournament last time out in South Africa. The next double leg in New Zealand and Las Vegas offers Gareth Williams a chance to redeem themselves.
Wales Women's head coach Rhys Edwards was at Llandovery to see the conclusion of an entertaining Women's Regional championship where any one of three teams were in contention for title glory on the last day of action.