When selecting a storage solution for water in outdoor, RV, agricultural, or industrial applications, customers often ask similar questions about safety, durability, material performance, and customization.
Below is a complete FAQ guide based on common buyer concerns, designed for SEO optimization and clarity.
1. Are your water tanks safe for drinking water?
Yes. Our water tanks are suitable for potable (drinking) water storage.
The tank body is made from Thailand-imported food-grade HDPE material, which meets food-contact safety standards. It is non-toxic, environmentally friendly, and will not contaminate water quality.
This makes the tanks ideal for daily drinking water storage, RV water systems, camping, and outdoor use.
2. Can the tanks be used in high or low temperature environments?
Our tanks are made from high-quality imported food-grade HDPE (High-Density Polyethylene (HDPE)), which offers excellent weather resistance and stability.
- Long-term safe working temperature range: -30°C to 60°C
- Within this range, the tank maintains structural stability and material performance.
- In low temperatures, the material remains flexible and resistant to cracking.
- In hot or cold outdoor environments, the tank performs reliably for daily use.
Short-term tolerance:
- Can temporarily withstand -40°C to 80°C
Important note:
- Long-term exposure above 60°C may accelerate aging and softening
- Long-term exposure below -40°C may reduce toughness and increase risk of damage
3. Are diesel tanks and water tanks made from the same material?
Both diesel tanks and water tanks are made from HDPE material, but with different formulations:
- Water tanks: Food-grade HDPE, safe for drinking water storage
- Diesel tanks: Oil-resistant HDPE formulation, designed for fuel compatibility
This ensures each product performs safely and efficiently in its specific application.
4. What is the lifespan of your products?
Our HDPE tanks are designed for long-term durability:
- Typical lifespan: 5+ years or more
- Indoor or shaded environments: even longer service life
- Outdoor exposure (sunlight, temperature changes) may slightly reduce lifespan
To extend product life:
- Avoid strong impacts
- Prevent long-term exposure to extreme temperatures
- Perform basic maintenance when necessary
5. Will the water tank leak?
No. Our tanks are designed with a one-piece seamless rotational molding structure, which reduces joints and improves sealing performance.
Every unit undergoes:
- Water leakage testing
- Pressure testing
- Sealing inspection
Under normal installation and use conditions, leakage will not occur.
6. How do you ensure product quality?
We follow strict quality control processes:
- Raw material inspection before production
- Standardized rotational molding manufacturing
- Multiple testing procedures:
- Water pressure test
- Leak test
- Structural inspection
Only qualified products are released for shipment.
7. Do you support OEM / ODM customization?
Yes. We fully support OEM and ODM services, including:
- Custom design
- Private labeling
- Logo printing
- Structural modification
8. How long does it take to develop a new mold?
New mold development typically takes around 30 days, depending on complexity.
9. Can you produce according to drawings?
Yes. We support production based on customer technical drawings, sketches, or samples.
10. What is the MOQ (Minimum Order Quantity)?
The standard MOQ is 50 sets per order.
11. Can I request samples?
Yes. Samples are available for quality evaluation before bulk orders.
12. What is the delivery time for large orders?
For bulk production orders, the typical lead time is around 25 days, depending on order quantity and customization requirements.
13. Which countries do you export to?
We export worldwide, including:
- North America
- Europe
- Africa
14. How are products packaged and shipped?
To ensure safe delivery, we use a multi-layer protection system:
- Wrapped with protective plastic film
- Packed into reinforced cartons
- Designed to prevent scratches and impact damage
15. How is container loading arranged?
Products are:
- Classified by model and specification
- Neatly stacked in layers
- Reinforced and secured during loading
This maximizes container space utilization and prevents movement during transportation.
16. Can you print barcodes and product information?
Yes. We support custom printing including:
- Customer barcodes
- Product models
- Technical specifications
- Traceability codes
This is especially useful for retail, warehouse, and distribution systems.
17. What is the weight and load capacity of the tank?
Weight varies depending on capacity and model.
Our tanks are designed with:
- Strong load-bearing structure
- Stable performance when fully filled
- Suitable for vehicle-mounted and outdoor applications
18. Can you provide a complete installation kit?
Yes. We offer full system integration including:
- Pipes and connectors
- Mounting brackets
- Fasteners and clips
- Complete installation accessory kits
Customers can install directly after delivery.
This guide answers the most common questions about HDPE water tanks and diesel tanks, including:
- Food-grade safety
- Temperature resistance
- OEM/ODM customization
- Lifespan and durability
- Shipping and installation support
Our products are engineered for RV, camping, agricultural, and industrial applications with reliable performance and global export capability.
0 comments