Our company adheres to the philosophy of safety and practicality, creating products that cater to our customers' needs, and selects the Haitian brand.Over ten injection molding machines of 30,000g, 20,000g, 10,000g capacities; CNC fully automatic rotomolding machines, rotomolding conveyors, large open-flame oscillating machines, and other hardware equipment, all designed and manufactured in strict accordance with national safety standards, ensuring reliability, durability, elegance, and innovative designs. The injection molding products include plastic pallets, EU logistics boxes, waste bins, trolleys, baskets, buckets, and strong water barrels, among hundreds of various injection molding plastic products; rotomolding large and medium-sized hollow containers: anti-corrosion storage tanks, environmental protection water tanks, PE water tanks, dosing boxes, plastic drums, square fish boxes, plastic fishing boats, rotomolding products, luminous household items, and over 300 rotomolding plastic products for OEM and ODM.
Polyethylene (PE) tank material: Linear Low Density Polyethylene (LLDPE), High Density Polyethylene (HDPE). The application temperature for LLDPE is 60°C, for HDPE is 70°C, and for general use is -70°C. Features include seamless construction, non-leakage, non-toxicity, resistance to aging and impact, corrosion resistance, long lifespan, and compliance with hygiene standards.
Polyethylene water tanks offer vast prospects in the aquaculture industry. Due to their long transportation distance, they ensure the freshness, safety, and harmlessness of food, making them ideal for contact with food ingredients. Moreover, these tanks do not contaminate water quality during long-term contact, meeting certain safety and hygiene standards. The tanks guarantee the freshness and sanitation of raw materials, earning a good reputation in the aquaculture industry.
Series characteristics of PE water tanks:
1. Durable Quality: Made from high-quality LLDPE (Low Density Polyethylene) as the main raw material, it is lightweight, strong, easy to handle, shock-resistant, and impact-resistant.
2. Excellent resistance to corrosion: Resistant to various acids and alkalis.
3. Clean and Aesthetically Pleasing: Sleek and easy to clean design; dirt-resistant and stains can be easily removed.
4. Economical and Durable: Seamless, one-piece molded drum body, less prone to cracking.
5. Excellent Heat and Cold Resistance: Suitable for temperatures ranging from 80°C to -40°C.
6. Leak in PE water tank: The outlet joint is made of the same material as the drum body and processed using thermal fusion welding, which can permanently save the hassle of leaks.
Polyethylene (PE) water tanks are manufactured using imported PE plastic raw materials, incorporating ROTATION (rotational molding) technology at an international level, tailored to meet customer requirements, and with rigorous quality control. We produce a full range of tank shapes and sizes up to 100 cubic meters in capacity. We also undertake the production, development, and research of various unique and custom rotomolded products, including rotomolding machines, thermal box machines, and molds, and provide technical services externally.



























