Shenzhen Zhengxi automation equipment Co., Ltd. is a professional R & D, manufacturing, sales of selective wave soldering (selective flux spraying machine + selective welding machine) professional PCB circuit board spot spray selective solder welding equipment enterprises. Founded in 2011, the company is located in Songgang town, Shenzhen, with convenient transportation. The company is adhering to the production concept of "scientific and technological innovation and excellent quality", "using technology to upgrade the traditional soldering process of soldering tin to the traditional circuit board", and constantly developing new products, responding to the urgent needs of the market, and according to the actual needs of customers, we have made various kinds of flux sprayers, selective wave soldering and spot welding soldering equipment with various specifications to ease the country. There is a lack of demand for selective soldering sprayers, selective wave soldering and spot welding. The internal parts of the products are all made of original Japanese parts, which can solve the problem of short boards. The quality is very reliable, which greatly saves the production cost and process difficulties of PCB manufacturing, and is highly praised. Welcome to contact us, or send technical representative to come to our factory for testing with PCB / production model!