利比里亚项目：边境间清洁水倡议

来自土耳其伊兹密尔 Darrel 的最新消息 | Sawyer International | 2019年1月

Update from Darrel. He is currently traveling to see if our water filtration systems could be useful to help with the 4,000,000 Syrian refugees.

अनुसंधान और प्रमाणन

Research and Certification Information

Sawyer Training - 含 20% Picaridin 的局部驱蚊乳液和喷雾剂

Highly effective at deterring a wide array of insects including mosquitoes and ticks, Sawyer’s 20% Picaridin insect repellent is more effective at repelling biting flies than DEET.