HL

Hung Sang Metal Plastic Factory Limited

Rank (All Time): #29980 of 106,127Top 30%
3 inventors
20
Patents All Time

Top Inventors at Hung Sang Metal Plastic Factory Limited All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Shek Tang Lee 18
2 Kai On Wong 1
2 Albert Wan 1