Custom Sports Energy Electrolyte Hydration Powder Stick Pack | Keto Vegan | OEM Private Label Factory Direct Herbal Supplements
| Main Ingredient: | Caffeine, Beta-Alanine, L-Citrulline, Taurine | Effectiveness: | Providing Energy, Improve Immunity |
| product benefits: | Immune Support, Energy Management, Muscle Growth, Supports Electrolyte Balance | Product Name: | Pre-Workout Energy Powder OEM Private Label |
| Grade: | Top Health Supplement Manufacturers | Certificate: | GMP HACCP QS ISO Intertek PONY HALAL CE |
| Service: | OEM ODM Private Label Service | Sample: | Sample Acceptable |
| Feature: | Sports Electrolyte Powder Wholesale Factory | Large quantity: | Sugar-Free Energy Drink Mix Powder OEM |
| Formula: | GMP Certified Pre-Workout Powder Manufacturer | Typec: | Custom Flavor & Formula Factory |
| Tips: | Sports Nutrition Powder Stick Pack OEM Factory |
Precise Active Dosing : Caffeine, Beta-Alanine, L-Citrulline, and Taurine dosed to clinically referenced levels per serving - not diluted to label compliance minimums, giving buyers a formula with actual performance credibility.
Three-Phase Sports Formula Architecture : Pre-Workout (energy + focus), Intra-Workout (electrolyte + hydration), and Post-Workout (BCAA + recovery) all producible from the same facility - buyers build a complete sports line without switching suppliers.
Custom Flavour & Colour System : Tropical, citrus, berry, watermelon, and unflavoured profiles developed in-house; colour matched to brand identity with natural or synthetic colourant options - no flavour off-the-shelf compromise.


Guoyitang (Guangzhou) Food Co., Ltd. is located in Huadu District Guangzhou China, 15-minute drive from Baiyun Airport with easy transportation. As a professional manufacturer of healthcare supplements and dietary supplements, we have over 12 years of industry experience. Established in 2019, our 16,000-square-meter factory is fully fitted with workshops, laboratories and warehouses. We integrate traditional Chinese dietary therapy with modern nutrition and advanced extraction technologies to create premium products meeting global requirements.
We handle R&D, production, packaging and quality control, supplying powder, jelly, gummy, capsules, drops,oral liquids, pressed candies and sachet drinks. Our star items include Cutting Mix Drink, Gluta Collagen Pink Powder, Cambodia Gracia Jelly Sticks Slimming, Kleanvein Oral Liquid, Beauty Milk Collagen Drink, Chia Coffee and Fiber XS Berry. Equipped with dust-free automated workshops, we guarantee hygienic and stable products. Our robust annual capacity reaches 20 million oral liquid bottles, 50 million jelly sachets, 100 million powder sticks and 100 million pressed candies, reliably supporting bulk and long-term orders.
We are certified with GMP, HACCP, ISO22000,SGS,Intertek,CE,HALAL and PONY certifications. All goods comply with international standards, especially rules for our key markets in Europe, America and Canada, and we also serve Southeast Asia.
Our product lines cover oral beauty, weight management, digestive nutrition, evening relaxation, and daily wellness. We have more than 5,000 mature formulas tailored to local diets and regulations. We provide free samples for market testing and finish customized sample 3days sample,7days for trial order, Free professional packaging design is also available to save your expenses. We work with retail brands, private labels and start-ups, offering full tracking from consultation to after-sales service.







