
What Makes a Good Tennis Tote Bag? Key Features to Look For
The tennis tote bag has become one of the fastest-growing product categories in the racket sports accessories market. Players today want a bag that carries their gear
End-to-end OEM, ODM and private label services for brands, retailers, importers and distributors—from product development and sampling to bulk bag production.
As an experienced custom bag manufacturer in China, we produce bags according to your technical specifications, quality standards and target price.
Turn your concept, sketch, or market brief into a production-ready bag with support from our design and development team.
Build or expand your product line with complete private label support, including custom logo application, labels, and branded packaging.
Explore versatile collections from Changrong, a custom bag manufacturer serving global brands.

Changrong’s RPET tennis bag features dedicated compartments for rackets, balls, and accessories, keeping everything organized for training and matches. Made from durable, water-resistant recycled PET fabric, it features comfortable carrying straps for convenient everyday transport.

Changrong multifunctional casual backpack blends style with daily utility, featuring separate shoe compartments, multiple storage pockets, and water-resistant RPET fabrics. Ideal for commuting, school, or light trips, it balances comfort with smart organization.

Designed for hiking, camping, and other outdoor activities, this durable backpack combines a spacious interior with tear-resistant RPET fabric and waterproof construction. Ergonomic shoulder straps provide lasting carrying comfort on extended trips, while multiple compartments keep outdoor gear organized and easily accessible.

Designed for lightweight everyday use, this sleek sacoche bag features a compact, minimalist profile, durable RPET fabric, and an adjustable crossbody strap. It keeps essentials like a phone, wallet, and keys organized and easy to access while offering convenient hands-free carrying.

Founded in 2010, ChangRong is a custom bag manufacturer in China, providing OEM, ODM and private label bag production for brands, retailers, importers and distributors.
With over 15 years of experience and two manufacturing facilities, we export our products to over 50 countries and support global partners from product development to bulk production.
· Two Manufacturing Facilities
Our factories in Guangzhou and Qingyuan cover a combined production area of 5,900 m². Advanced cutting, sewing and testing equipment enables us to maintain efficient production and consistent product quality.
· Global Market Reach
As a Chinese bag manufacturing company with 15 years of experience, we understand international quality standards, customization requirements and delivery expectations across different markets. This expertise enables us to provide reliable manufacturing support tailored to each customer’s needs.

We source fabrics, linings, zippers, buckles and webbing from qualified suppliers according to approved specifications. Before production, incoming materials are inspected for appearance, dimensions, color consistency, strength and colorfastness using professional equipment. Only approved materials are used in production, in line with applicable ISO, GRS, and BSCI requirements, and GRS-certified RPET options are also available for eco-friendly bag manufacturing projects.

After sample approval, the confirmed design is converted into standardized production patterns. Computerized nesting optimizes the fabric layout, while our automated nesting and cutting machine produces accurate and consistent components for sewing—reducing material waste and improving efficiency in bulk bag production.

Across seven dedicated sewing lines, skilled operators assemble the outer panels, lining, compartments, straps and reinforced stress points according to approved production specifications. Zippers, buckles and other components are then fitted, with in-line inspections checking stitch quality, alignment and attachment security throughout production.

Every finished bag undergoes a 100% final inspection covering workmanship, appearance, measurements, stitching, zippers, buckles, and overall function. Depending on the product and customer requirements, additional testing may include load, vibration, colorfastness, and water resistance. Nonconforming items are separated for correction or rejection before packing.

After final approval, bags are packed according to your private label requirements, including hangtags, barcode labels, polybags, inserts and shipping cartons. Before leaving our custom bag factory, each order is counted, sorted, and carton-marked, then coordinated with your nominated forwarder or logistics partner for shipment.

ChangRong is a private label bag manufacturer with over 15 years of industry experience. Our two facilities in Guangzhou and Qingyuan cover a combined 5,900 m² and operate seven sewing lines. From sampling and OEM/ODM production to quality inspection and packaging, we provide consistent manufacturing support for global brands.










Why Global Brands Choose ChangRong
With more than 15 years of experience, ChangRong provides OEM, ODM and private label bag production for global brands. Our two factories, seven sewing lines and experienced production team support reliable quality, flexible customization and efficient order fulfillment.
Samples can be completed in as little as 7 days, while bulk production typically takes 30–45 days. Our production capacity and coordinated scheduling help keep every order on track. Learn about our production capacity now.
Every finished bag undergoes a 100% final inspection. Professional testing equipment and our ISO, GRS and BSCI credentials support consistent quality and international sourcing requirements. Talk to our experts for more details.
Our OEM and ODM services cover design development, sampling, material selection, custom logos, packaging and bulk production—including custom logo sports bags tailored to your market. Explore our OEM & ODM services now.
As a private label bag manufacturer with in-house production, we offer factory-direct pricing and a flexible MOQ starting from 500 pieces, helping brands balance cost, quality and order quantity. Ask more about MOQ & Pricing.






















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Get in touch
Have business inquiries, service demands, or related questions? Get in touch—ChangRong’s dedicated team will respond promptly with professional, customized solutions.