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Phone
+86-2988253271
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Address
2nd building, XiJing industrial park , Xi'an,Shaanxi, China
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E-mail
One-Stop OEM/ODM Customization Service
Guanjie Biotech focuses on a one-stop OEM/ODM Customization Service for Health Products, which is an OEM factory. We have specialized in producing nutritional and health ingredients for 20 years. In recent years, we have expanded our services to include OEM/ODM contract manufacturing. With a mature production system, professional R&D team, and comprehensive quality management system, we provide global clients with one-stop solutions from product concept development to large-scale production.
We serve startups, cross-border e-commerce companies, brand owners, and large health food enterprises. We provide professional, efficient, and flexible customization services based on each client's market position and product requirements. Our goal is to help clients quickly launch competitive health products.
With years of industry experience, Guanjie Biotech has established partnerships with top OEM facilities equipped with advanced machinery and automated production lines. This allows us to meet different production needs for various product types and order sizes.
We use intelligent and standardized production processes to manufacture a wide range of dosage forms, including blended powders, granules, tablets, compressed candies, softgels, hard capsules, and functional beverages. These diverse options help clients develop products for different consumer markets and sales channels.
To ensure consistent quality in every batch, we have built a strict quality control system. Every step, from raw material sourcing and production to in-process testing and final inspection, follows standard operating procedures (SOPs). Comprehensive quality control ensures that all products meet required quality standards.
We pass multiple international certifications, including ISO9001 (Quality Management System) and HACCP (Food Safety Management System). We continuously improve our OEM/ODM production systems to provide safe, stable, and reliable products for our clients.
What Are The Advantages of Our OEM/ODM?
Guanjie Biotech has a mature OEM/ODM customization system. We provide personalized solutions based on different client needs. Our services include product formulation customization, ingredient combination optimization, dosage form selection, packaging and label design, and brand customization. Whether clients want to develop new functional products or upgrade existing products, we provide professional advice and technical support to help create products that meet market demands.
Product quality is the foundation of our development. We have established a comprehensive quality management system that controls every stage of production. This includes raw material sourcing, production environment, manufacturing processes, and finished OEM/ODM product testing. All products undergo strict quality testing before delivery to ensure consistent quality, safety, and reliability. This helps clients build strong brands, improve market competitiveness, and gain consumer trust.
Guanjie Biotech has an experienced R&D team specializing in natural plant extracts, nutritional health products, and functional foods. Our experts have extensive experience in product development and technical innovation. We provide customized services, including formulation design, process optimization, sample development, product upgrades, and technical consulting. These services help clients develop competitive OEM/ODM products for different markets.
Beyond manufacturing, we provide complete services throughout the product development process. These include market analysis, product planning, formulation development, sample production, packaging and label design, manufacturing, quality testing, and final delivery. Clients can complete the entire development and production process with one partner. This reduces communication costs, improves project efficiency, and allows clients to focus on brand building, marketing, and sales.
With advanced production equipment and an efficient supply chain management system, we maintain stable production capacity and fast delivery capabilities. We optimize production schedules based on client requirements to shorten lead times and ensure on-time delivery. This helps clients respond quickly to market changes and capture business opportunities.
Guanjie Biotech is committed to a customer-focused approach. We continuously improve our R&D capabilities, OEM/ODM production capacity, and service quality. We aim to build long-term partnerships with global clients through reliable product quality, professional technical support, efficient project management, and comprehensive after-sales service. Together, we develop high-quality health products and provide consumers with safer, more effective, and innovative nutritional solutions for sustainable growth and mutual success.
How Many Kinds of Products Does OEM Have?
The company holds comprehensive qualifications and offers an extensive OEM/ODM product portfolio covering a wide range of compliant health food products. Its core offerings include six key categories: "Blue Hat" health supplements, foods for special dietary uses, SC-certified foods, nutritional products, convenient foods, and plant-based beverages. These categories fully meet the customization needs of the mass market for daily health consumption.
At the same time, the company focuses on specialized health sectors and develops product lines with diverse functional benefits. These products are designed to meet the specific health needs of different consumer groups.
The specialized functional OEM/ODM product series includes basic health products such as cardiovascular and cerebrovascular support, Coenzyme Q10, joint care, and immune support. It also covers popular niche categories, including oral beauty, women's health, men's vitality support, children's growth nutrition, pre- and post-operative nutrition, liver health, probiotic gut health, weight management, multivitamin supplements, and sleep support. These products provide comprehensive coverage of the mainstream health and wellness market.
How many dosage forms does OEM Product Have?
The company offers a wide range of OEM/ODM product dosage forms. These include blended powders, granules, tablets, compressed candies, softgels, hard capsules, and specialized dietary beverages.
These diverse formats meet different application needs. They support product development in nutritional supplements, functional foods, sports nutrition, weight management, beauty and wellness, immune support, and daily health products.
Frequently Asked Questions
Q: Can you provide complete OEM/ODM services from idea to finished product?
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A: Yes. We offer one-stop OEM/ODM services, including formulation, packaging, production, quality testing, and delivery.
Q: What product forms can you manufacture?
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A: We support multiple formats. We produce powders, granules, tablets, softgels, hard capsules, gummy tablets, and functional drinks.
Q: How do you ensure product quality?
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A: Quality comes first. Every batch undergoes strict raw material inspection, in-process control, finished-product testing, and ISO 9001/HACCP management.
Q: Can you customize formulas and packaging for my brand?
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A: Absolutely. We customize formulas, ingredients, dosage forms, packaging, labels, and private branding to fit your market.
Q: Can you handle both small trial orders and large production runs?
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A: Yes. Our automated production lines support flexible MOQs, pilot batches, and high-volume commercial manufacturing with reliable delivery.
End-to-End OEM/ODM Customization Service
Partner with Guanjie Biotech for turnkey OEM/ODM customization and private label manufacturing. We provide flexible, high-purity contract manufacturing solutions for global supplement, superfood, and functional beverage brands.
Product & Model Selection：Dosage & Packaging Specs
Choose from a wide variety of dosage forms-including bulk raw spirulina powder, tablets, hard capsules, or functional gummies. Select custom packaging solutions such as eco-friendly pouches, bottles, or single-serve sachets.
Formulation & Ingredient Customization：R&D & Recipe Design
Our expert R&D team formulates tailored recipes. Specify custom active nutrient profiles, protein concentrations, or blend our pure spirulina with complementary superfoods like chlorella, vitamins, or plant proteins.
Sample Production & Approval: Quality Validation
We prepare trial samples and provide third-party testing documentation, including a Certificate of Analysis (COA) for purity, heavy metals, and microbiological safety.
Order Confirmation: Contract & Labeling
Finalize custom branding artwork, confirm regulatory label compliance, sign the contract manufacturing agreement, and lock in production timelines.
Mass Production & Delivery: GMP Manufacturing
Full-scale batch manufacturing takes place under strict quality control standards. Products undergo automated packaging and rigorous batch testing before global export.
Post-Sales Tracking & Optimization: Long-Term Support
We ensure supply chain stability, track shipment logistics, and support your ongoing re-orders and product line expansions.