High lead, high melting point alloys, lead content is more than 85%. Can meet the RoHS directive. Usually used in package of power semiconductor device, can Miscibility with Au, Cu, AG, high residual impedance and good welding strength.
Shenzhen Earlysun Technology Co., Ltd., founded in 2004. We Committed to cost-effective and environmentally friendly electronic chemical products develop and produce. Provide electronic manufacturing industry of China with a real high-quality, low price of solder products. Several master and doctor composed the R & D team of Earlysun. Now, the team developed a variety of solder paste of different alloys, which can fulfil with semiconductor packages, assembly of electronic products, welding of electronic components and so on.
At present, the main products are: Halogen-free and lead-free solder paste, lead-free solder paste, ordinary leaded solder paste, high-lead solder paste of power semiconductor package, all kinds of fluxs, solder balls.
After the efforts of all colleagues in the company, we have achieved ISO9001 international quality system certification and IPC in 2007. And we obtain recognition of the most well-known manufacturers of electronic.
With the electronic industry of China's booming, we are going to lead the development of the industry with our high-tech chemical products.
