Iron-Fit International Trade Co., Ltd. is a professional exercise equipment enterprise based in Weifang, China, specializing in the development, production, and sales of high-quality fitness gear. With over 20 years of manufacturing experience, the company operates as an integrated industry and trade entity, offering both OEM and ODM services to meet diverse client specifications. Their core product portfolio includes a wide range of weightlifting equipment such as dumbbells, barbells, and various kettlebells, including vinyl-coated, powder-coated, and competition-grade cast iron models.
Equipped with advanced technology and a skilled workforce of 11 to 50 employees, the company maintains a significant global footprint, shipping more than 1,000 containers annually to over 100 countries and regions, including the USA, Canada, Germany, and Australia. Iron-Fit International Trade Co., Ltd. serves both commercial and home-use markets and has established strong business relationships with prominent international brands and retailers such as Body Solid, Hoist, Everlast, and Target Stores. The company is committed to innovation and quality, focusing on creating long-term value for its global customer base.
Competition Kettelebell Cast Iron
Weight Lfiting Vinyl Kettlebell
Powder Coated Cast Iron Kettlebell
King Fly International Development Co., Ltd.
🇨🇳 China
1997501-1000 peopleManufacturer/Trading Company
High capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Shipments
23
Key customer
AVON
Key market
Europe
Description
King Fly International Development Co., Ltd. is a premier manufacturer and integrated solutions partner specializing in the design and production of high-quality bags and promotional items. Founded in 1997 and headquartered in Shenzhen, China, the company has grown into a global enterprise with a workforce of 501 to 1,000 employees and a strategic manufacturing footprint across three production bases in Shenzhen, Heyuan, and Vietnam. This multi-regional presence allows the company to offer tariff-friendly production and agile supply chain solutions for international markets.
With over 28 years of expertise, King Fly specializes in both sewn and heat-sealed bag technologies. Their extensive product portfolio includes cosmetic bags, handbags, backpacks, travel bags, tote bags, and secondary packaging solutions. The company is a recognized leader in the Gift With Purchase (GWP) and Purchase With Purchase (PWP) sectors, serving prestigious global brands such as L'Oréal, Avon, Biotherm, and Nivea. Their capabilities extend to advanced R&D through an AI Design Lab and innovative technologies like King Fly Link™, which integrates NFC chips into physical products for digital engagement.
As a dedicated OEM and ODM partner, King Fly offers comprehensive services from initial design concept to global delivery, with a monthly production capacity of 800,000 units and a low minimum order quantity (MOQ) of 200 pieces. The company maintains rigorous quality standards, holding ISO 9001, BSCI, and SEDEX certifications, and is validated by SGS, BV, and ITS. Their commitment to sustainability is reflected in their ability to craft products using recyclable materials for eco-conscious markets.
Cosmetic Bags (2007-2416)
Cosmetic Bags (2007-2404)
Cosmetic Bags - 1
Cosmetic Bag
Backpack (SS0904-0083)
18.5 x 5 x 15cm PVC Bag with Delicate Two-Color Printings