Neck Size: 28/400 28/410 28/415 Key Specifications China Zhejiang Yuyao YunGe Atomizer Co.,Ltd. specializes in producing plastic articles, moulds, trigger sprayer, foam sprayer and microsprays, which was set up in 1982. The hand-sprays are the leading products of our company, 80% of which are exported. Besides, have stronger technique strength Our factory is closed to the national highway No.329. So travelling here is very convenient. Customers both at home and abroad are welcome to our factory for ordering goods, trigger sprayer, foam sprayer, foamer sprayer, plastic sprayer or processing goods with their own raw material.