Portable Toilets at Construction Sites in Hangzhou

Portable toilets at construction sites in Hangzhou come in a variety of types, featuring mobility, modularity, and ease of transportation. Several companies offer related products, with prices varying based on specifications and configurations, and some can be customized.

Types and Structures
Portable toilets at construction sites in Hangzhou are classified into two types based on structural form: single-unit structures and composite structures. Single-unit structures are independent units suitable for small-scale construction sites, while composite structures consist of multiple units combined to meet the needs of large-scale personnel. Based on mobility, they can be categorized as hoisting and handling types (relying on lifting equipment for movement) and powered towing types (equipped with power units or towable for movement). In terms of sewage treatment, they are divided into water-flush and non-water-flush suction types (relying on septic tanks or pumping for fecal treatment), circulating water-flush types (using filtered water for circulation), and dry-pack types (using biodegradable bags to collect feces without the need for a water source).

Features and Advantages
The core advantage of portable toilets lies in their flexibility: they can be quickly deployed to construction sites without fixed toilets and can be transferred to other sites for reuse after construction is completed, reducing construction costs. Their modular design supports on-demand combination, such as adjusting capacity by adding or removing units. Additionally, some products are equipped with intelligent functions, such as automatic flushing, deodorization and sterilization, and playing music when the door is closed, enhancing the user experience.

Supply Companies and Products
Several local companies in Hangzhou offer portable toilets for construction sites, including Hangzhou Huagong Metal Products Technology Co., Ltd., Hangzhou Shiteng Industrial Co., Ltd., and Hangzhou Keyang Metal Products Co., Ltd. The products come in shapes such as rectangular and elongated, with prices varying significantly based on specifications and configurations. For example, the unit price of basic models ranges from 980 yuan to 1,150 yuan, while high-end customized models can reach 18,000 yuan per unit. Some companies support customization based on construction site needs, such as adjusting the number of squatting positions according to the male-to-female ratio (e.g., a Zhejiang customer once customized a configuration with 7 male and 1 female squatting positions).

Typical Case
Hangzhou has built its first movable landscape public toilet, located at the intersection of Qianchao Road and Sanxin Road on the Qiantang River embankment. The toilet was installed using factory prefabrication and on-site hoisting methods, and it became operational after connecting to pipelines. The location can be adjusted later to save costs. The interior is equipped with urinals, squatting toilets, sinks, and other facilities, and it integrates automated functions, providing a reference model for upgrading portable toilets at construction sites.