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Direct Manufacturer
6000 m2 floor size , 20+ advanced machine , BSCI certified , social compliance.
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Quality Guaranteed
5M products produced each year . 3000+ customers served globally. Provide free inspection report .
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Fast Delivery
15-45 days average manufacturing time depending on the quantity .
Adjustable dumbbells
- Our best-selling model!
- Adjustable from 5 to 58 lbs per hand
- Replaces up to 20 pairs of traditional dumbbells
- Our most compact pair of dumbbells
Adjustable dumbbells
- Our best-selling expandable model!
- Adjustable from 1.5 to 58 lbs per hand
- Replaces up to 30 pairs of traditional dumbbells
- Built for pro-level performance, used by elite athletes
Adjustable Dumbbell
TOPKO Adjustable Dumbbells Sets
Adjustable Dumbbell
24KG Adjustable Dumbbell
Adjustable Dumbbell Set
Adjustable Dumbbell
Adjustable Dumbbell Set
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TOPKO PRODUCT GROUP LTD
Established in 2012, TOPKO has about 10 years experience in manufacturing a large variety of yoga, fitness, and sports products for global B to B customers. We have supported thousands of global brands to be successful in their businesses. In recent years, we are launching more and more unique designs to help our customers occupy more market shares.
Who We Work With
✔ Fitness equipment distributors
✔ Importers & wholesalers
✔ Amazon / Mercado Livre sellers
✔ Home fitness brands
We do not sell retail or single units
Get a Customized QuoteOEM & Private Label Customization
✔ Logo branding
✔ Color & finish options
✔ Packaging design
✔ User manual localization (Portuguese)Build
Your own brand for the Brazilian home fitness market
FAQs
Can you provide product customization, such as custom logos, colors, and packaging?
Yes, we offer comprehensive OEM/ODM services. This includes logo branding, bespoke packaging design, and custom color selections to help you build a unique and professional brand identity.
What is your Minimum Order Quantity (MOQ)?
Our MOQ varies depending on the product category and specific customization requirements. We offer flexible solutions and are open to adjusting the MOQ to better align with your business needs and market testing.
How is your pricing structured? Do you offer bulk discounts?
We provide highly competitive factory-direct pricing. For large-scale orders, we offer tiered bulk discounts. Final pricing is adjusted based on your total order volume and the level of customization required.
What are your payment terms?
We support a variety of secure payment methods, including T/T (Telegraphic Transfer), L/C (Letter of Credit), and PayPal. Specific terms can be negotiated based on the order size and your specific requirements.
What is your standard lead time?
Our standard lead time is typically 30–45 days, depending on the order quantity and our current production schedule. For urgent requirements, we provide expedited services to ensure you meet your market deadlines.
Is your supply chain stable? Can you guarantee on-time delivery?
Absolutely. With our own manufacturing facility and a robust supply chain management system, we maintain full control over the production timeline, ensuring reliable and on-time delivery for every order.
Do your products comply with international certification standards?
Yes, our fitness equipment is fully certified with CE, RoHS, and FCC standards. We ensure all products meet the safety and environmental regulations required for seamless entry into international markets.