We consistently carry out our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for Ecological Buoy and Water Quality Buoy, Offshore In-Situ Nutrient Probe, Nearshore In-Situ Nutrient Probe, Uv Resistant Rope,Electric Slip Ring. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now. The product will supply to all over the world, such as Europe, America, Australia,Uruguay, Marseille,Qatar, Johannesburg.With many years good service and development, we have a qualified international trade sales team. Our goods have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!