HUIZHOU RUNRONG SOLDER INDUSTRY CO.,LTD |
Owing to imported equipment from Collin Corp. Germany, this product line produce various kinds of single core or three cores wire, the diameter from 0.5mm to 3.17mm soldering wires with active rosin,soft soldering tin and high-quality antioxidant soldering tin bar, the antioxidant products not only have the remarkable antioxidant property but also the good slow fluidity, weldablity, stain resistance and so on, the solder wire is up to the standards of GB3131-2001 and also can produce in various diameter or flux combination to meet major national and international standards:BS219,DIN1707,QQ-S-571E and JISZ3282.