When searching for reliable plastic bucket manufacturers in China, Hejian Haoyun Plastic Factory stands out as a professional supplier specializing in waterproof coating buckets, agricultural plastic buckets, and custom printed solutions. With over 5,000 square meters of modern production facilities in Hejian City, Hebei Province, our factory combines advanced injection molding technology with strict quality management to deliver premium plastic packaging products worldwide.

Why Choose Hejian Haoyun Plastic Factory?
As a professional plastic bucket manufacturer with 15 years of industry experience, we understand the critical requirements for chemical packaging, agricultural storage, and industrial applications. Our factory’s core advantages include:
- Advanced Production Technology: Equipped with international-standard injection molding machines and fully automated production lines, we achieve consistent quality with 99.8% product pass rate
- Comprehensive Customization: From 5L to 50L capacity options, we offer custom mold development, in-mold labeling, heat transfer printing, and screen printing services
- Strict Quality Control: ISO 9001 certified production with 12-step quality inspection process covering raw material testing, production monitoring, and final product verification
- Material Expertise: Specialized in HDPE and PP materials with food-grade certification, ensuring excellent chemical resistance and impact strength
Main Product Applications
Our plastic buckets serve diverse industries with specialized solutions:
1. Waterproof Coating Packaging
Designed specifically for architectural coatings, our waterproof coating buckets feature:
- Triple-layer sealing structure preventing moisture penetration
- UV-resistant material maintaining color stability
- Customizable handle designs for ergonomic handling
- Available in 10L, 18L, and 20L standard sizes
2. Agricultural Chemical Storage
For pesticide, herbicide, and fertilizer packaging, we provide:
- Chemical-resistant HDPE material with 24-month shelf life guarantee
- Child-resistant lid options meeting international safety standards
- Anti-static treatment for powdered chemical packaging
- Custom color coding for different product categories

3. Industrial Liquid Packaging
Our heavy-duty industrial buckets offer:
- Load capacity up to 50kg with reinforced bucket walls
- Temperature resistance from -40°C to +80°C
- UN certification available for hazardous material transport
- Stackable design optimizing warehouse space utilization
Custom Printing Solutions
As a leading custom printed plastic buckets supplier, we provide comprehensive branding services:
| Printing Method | Minimum Order | Lead Time | Features |
|---|---|---|---|
| In-mold Labeling | 5,000 pcs | 25 days | Scratch-resistant, full-color printing |
| Heat Transfer Printing | 3,000 pcs | 18 days | High-definition, multi-color options |
| Screen Printing | 1,000 pcs | 12 days | Cost-effective for simple designs |
Quality Assurance System
Our commitment to quality extends through every production stage:
- Raw Material Inspection: Only virgin HDPE/PP materials from certified suppliers pass our incoming inspection
- In-process Control: Automated monitoring systems detect deviations in wall thickness, weight, and sealing performance
- Final Product Testing: Each batch undergoes drop testing, leakage testing, and stacking test before shipment
- Document Traceability: Complete production records maintained for 5 years enabling full traceability
FAQ
What is the minimum order quantity for custom printed plastic buckets?
Our minimum order quantity starts from 1,000 pieces for screen printing, 3,000 pieces for heat transfer printing, and 5,000 pieces for in-mold labeling solutions. Smaller quantities may be available for standard unprinted buckets.
How do you ensure the chemical resistance of your agricultural buckets?
We use food-grade HDPE material with special additives that provide excellent resistance to common agricultural chemicals including pesticides, herbicides, and fertilizers. Each batch undergoes 72-hour chemical compatibility testing before approval.
What certifications do your plastic buckets have?
Our products comply with international standards including ISO 9001, SGS food-grade certification, and UN transportation certification for hazardous materials. We can provide specific certification documents upon request for different product lines.
Can you develop custom molds for special bucket designs?
Yes, we offer complete mold development services with 3D design validation and prototype sampling. The typical mold development cycle is 35-45 days depending on complexity, with mold life guarantee of 500,000 cycles.
How do you handle quality complaints after delivery?
We maintain complete production records for every batch. In case of quality issues, our after-sales team will investigate within 48 hours and provide replacement products or compensation according to the inspection results.
Summary
Hejian Haoyun Plastic Factory has established itself as a trusted supplier of high-quality plastic buckets through 15 years of continuous improvement and customer-focused service. Our comprehensive production capabilities, strict quality control, and customization expertise make us the ideal partner for global buyers seeking reliable plastic packaging solutions. With monthly production capacity exceeding 500,000 pieces and flexible order quantities, we are ready to support your business growth with premium products and professional service.