- Longtech Machinery Industry Co.,Ltd.
- Roots Blower, Vacuum pump, Waste water treatment, Rotary.
- Address:NO.23,LANE 470, NANSHAN RD. ,SEC. 2, LUCHU HSIANG TAOYUAN HSIEN TAIWAN R.O.C. 33860 Taiwan
- Heng Long Electric Co., Ltd.
- drainage pump, waste water pump, sewage pump, submersible pump, portable pump, non-clog pump, slurry pump.
- Address:No. 14-2, Alley 17, Lane 2, Sec. 2, Jungshan Rd, Kaohsiung, Hunei Shiang, Taiwan
- Greatech Machinery Industrial Co., Ltd
- Roots Blower,Silent Roots Blower,Fine Bubble Diffuser,Bio G-Ball,Filter Cartridge,Air Compressor,Machinery,pump,water acquaculture,Waste water treatment.
- Address:No. 701, Zhong Shan N. Rd.,
1