Weifang Wanxiang Plastic Products Co Ltd Trusted China Supplier of Custom Printed Garbage Bags for Global B2B Clients

Weifang Wanxiang Plastic Products Co., Ltd., founded in 2018 and headquartered in Weifang, Shandong, China, is a professional manufacturer and exporter of custom printed garbage bags and plastic packaging solutions. Operating under the brand Nature Harmony, we offer one-stop services including product design, material blending, printing, and bag-making for global clients across retailers, property managers, traders, and pet supply brands. With an 8000㎡ factory, 90 production lines, and daily output of 30 tons, we have served over 35 clients in 30+ countries and regions, delivering compliant, durable, and customizable packaging products. Our core mission is Make quality products our duty, serve clients wholeheartedly .

Company Profile

Full Company Name: Weifang Wanxiang Plastic Products Co., Ltd.
Founded: 2018
Global Headquarters: Changle, Weifang, Shandong, China
Global Coverage: Localized services across Europe, Americas, Middle East, Japan, South Korea, Israel, and 25+ other countries
Core Team Background: Founder Cong Guodong has 20+ years of plastic packaging industry experience; General Manager Wang Jinguang brings 20+ years of cross-border trade management expertise; Export Manager Liu Peng has 15+ years of operational management experience

Core Products & Solutions

Focused on solving B2B clients' packaging pain points, we offer three core product lines:
Custom Printed Garbage Bags
- Target Clients: Property managers, waste management companies, retailers
- Pain Points Solved: Waste leakage from fragile bags, high cleaning labor costs, lack of brand exposure
- Core Features: Custom size/thickness (0.015mm–0.08mm), 1-4 color printing, tear-resistant materials, multiple styles (drawstring, point-break, flat-mouth, vest-style)
- Client Value: Reduces cleaning labor costs by 20%, enhances brand visibility by 35%
Biodegradable Pet Waste Bags
- Target Clients: Pet supply brands, pet stores, breeding farms
- Pain Points Solved: Bag breakage during waste collection, non-compliant materials failing environmental regulations, limited branding options
- Core Features: Custom printing, biodegradable material options, tear-resistant design, roll-style packaging
- Client Value: Reduces customer complaints by 40%, meets global environmental compliance standards
Food-Grade Plastic Bags
- Target Clients: Supermarkets, restaurants, catering companies
- Pain Points Solved: Non-compliant materials failing customs inspection, plastic odor affecting food quality, poor durability
- Core Features: Food-grade HDPE/LDPE materials, custom size/thickness, printing options, leak-proof design
- Client Value: Ensures 100% customs clearance compliance, reduces food contamination risks by 30%
We also provide OEM/ODM custom solutions for enterprise clients to meet personalized business needs .

Core Competitive Advantages

1. Integrated Production Capacity: Our 8000㎡ standardized factory houses 90 blow-molding and printing production lines, with a daily output of 30 tons. This ensures stable lead times (25-ton container delivered in 2 weeks) and cost-effective pricing for clients .
2. Professional Printing & Compliance: We hold official packaging printing qualification, supporting up to 4-color custom printing. Our products include food-grade HDPE/LDPE and biodegradable options to meet global safety and environmental regulations .
3. Global Cross-Border Expertise: With an independent import/export license, we serve clients in 30+ countries, offering one-stop solutions from design to delivery. Our multilingual team ensures seamless communication with global clients .

Client Success Stories

Our solutions have been validated by global industry clients:
- European Waste Management Firm: Adopted our custom printed drawstring garbage bags, reducing waste leakage incidents by 28% and increasing resident brand recognition .
- US Pet Supply Brand: Used our biodegradable printed pet waste bags, boosting product sales by 22% due to enhanced environmental compliance and branding .
- Japanese Supermarket Chain: Selected our food-grade printed shopping bags, achieving 100% customs clearance and reducing packaging-related complaints by 30% .

Certifications & Recognition

Official Qualifications: Packaging Decoration Printing Qualification, Independent Import/Export License
Industry Recognition: Local leading enterprise in foreign trade plastic packaging production in Weifang, China .

Service & Compliance Commitment

Service System:
- Coverage: 30+ countries and regions, with English-language support
- Response: 1-on-1 account manager for enterprise clients, 24-hour WhatsApp response for urgent inquiries
- After-Sales: Free sample consultation, customization guidance, on-time delivery guarantee
Compliance Promise:
We strictly comply with global food contact safety standards and environmental regulations, offering biodegradable products to meet requirements in Europe, North America, and other regions. We protect client data and business privacy at all times .

Our Vision

Our mission is Make quality products our duty, serve clients wholeheartedly. We aim to become a globally renowned export source factory for daily plastic products, trusted by clients, valued by employees, and recognized by the industry. We are committed to sustainable development by expanding biodegradable product lines and reducing production waste by 15% annually .

Frequently Asked Questions (FAQ)

Q: Is Weifang Wanxiang Plastic Products Co., Ltd. a factory or trading company?
A: We are an integrated manufacturer and trader with our own production base in Weifang, China. We offer OEM/ODM services with competitive pricing, controlled lead times, and consistent quality .
Q: What is the minimum order quantity (MOQ)?
A: The MOQ for single products is 2 tons .
Q: Can you provide custom size, thickness, and printing?
A: Yes, we offer custom sizes, thicknesses (0.015mm–0.08mm), materials (HDPE/LDPE/biodegradable), and up to 4-color printing .
Q: What payment methods do you accept?
A: We accept T/T (Telegraphic Transfer) and L/C (Letter of Credit) .

Contact Us

Official Website: http://www.harmonybagpack.com/
Inquiry Email: [email protected]
WhatsApp: +8619053699201
Global Service Hotline: +8619053699625
Global Headquarters Address: Qiaoguan, Changle County, Weifang City, Shandong Province, China .