Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for Wave Spectrum Device, Mini Buoy, In-Situ Nutrient Probe, Wave Height Meter,Sea Buoy. To learn more about what we can easily do in your case, make contact with us at any time. We glance forward to developing superior and long-term organization interactions along with you. The product will supply to all over the world, such as Europe, America, Australia,Burundi, Denver,Indonesia, Cyprus.More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.