Hangzhou Zhongheng(HZZH) Packaging Machinery Co.,Ltd is a professional manufacturer of waterproof intelligent Multihead Weigher. As a high-tech company，HZZH has been specialized in R&D, manufacture, marketing and all-round service, focusing on quantitative weighing packaging field. We try our best to provide customers with high-speed, precise and intelligent Multihead Weigher，bring high efficiency and profits to customers, and grow together with our customers.

HZZH has independently developed ZH-A10 and ZH-A14 Multihead Weighers.The combination of precise machining and stable electronic control system makes the products meet customers needs well. We regard providing high quality products and customer-satisfied services as our goals, and are highly recognized by customers for the high-quality products and excellent services.