JOBY - Laundry Soap - Whiten - 4G

In a nutshell: JOBY Laundry Soap Whiten 4G is a high-performance, concentrated laundry detergent powder engineered for B2B buyers who demand superior whitening at wholesale prices. Manufactured in our own factory in Nanjing, China, this bulk laundry soap delivers professional-grade stain removal and brightness restoration for linens, uniforms, and hospitality textiles. The 4G formula means four times the concentration of standard powders, reducing packaging waste, shipping costs, and storage space for distributors and commercial laundries. As a trusted laundry soap supplier and manufacturer, JOBY supports OEM and private label orders with custom fragrances and packaging. With a daily supply capacity of over 3 million units and fast export from Nanjing or Shanghai ports, we are the ideal partner for bulk buyers seeking consistent quality, factory-direct pricing, and reliable logistics. Whether you run a hotel chain, a laundry service, or a retail distribution network, JOBY Whiten 4G ensures your whites stay bright load after load.

Product Overview

JOBY Laundry Soap Whiten 4G is a concentrated powder detergent engineered for B2B wholesale buyers who need reliable whitening performance at scale. This bulk laundry soap combines optical brighteners, enzyme-based stain fighters, and a low-foam formula to deliver professional results in commercial washing machines.

Key Features

• 4G concentrated formula provides four times the cleaning power of standard detergents, reducing per-load costs for bulk buyers.
• Optical brighteners and oxygen-based bleach restore whiteness to yellowed or grayed fabrics without damaging fibers.
• Low-foam design ensures compatibility with high-efficiency industrial washers and reduces rinse cycle water usage.
• Enzyme complex breaks down protein, oil, and grass stains commonly found in hospitality and food service linens.
• Free-flowing powder dissolves quickly in cold or hot water, preventing residue buildup in commercial machines.

Application Scenarios

JOBY Whiten 4G is the ideal bulk laundry solution for high-volume commercial operations that demand consistent brightness and hygiene.

• Hotel and resort laundries processing thousands of white sheets, towels, and bathrobes daily.
• Restaurant and catering services washing chef coats, aprons, and table linens stained with grease and food.
• Healthcare facilities and nursing homes requiring sanitized, bright white linens for patient rooms and uniforms.
• Laundromats and coin-operated laundry chains serving residential and small business customers.
• Uniform rental services maintaining crisp, white workwear for industrial, hospitality, and medical staff.

Problems This Product Solves

• Eliminates yellowing and graying on white fabrics caused by repeated washing with hard water or low-quality detergents.
• Reduces the need for separate bleach or stain pre-treatment steps, saving labor and chemical costs in commercial laundries.
• Prevents detergent residue buildup in washing machines and on fabrics, extending equipment life and maintaining softness.
• Ensures consistent whitening results across large batches, eliminating the uneven cleaning common with bulk powder detergents.
• Minimizes packaging waste and storage footprint for distributors and large-scale users through the concentrated 4G formula.

Technical Specifications

• Brand: JOBY
• Product Type: Concentrated Laundry Detergent Powder (Whiten 4G)
• Active Ingredients: Oxygen-based bleach, optical brighteners, protease and lipase enzymes, surfactants
• Packaging Options: 1kg, 2kg, 5kg, 10kg bags or custom bulk packaging
• MOQ: 1,000 kg per SKU for standard orders
• OEM/ODM: Available

OEM / ODM Service

JOBY offers comprehensive private label and custom formulation services for B2B clients seeking their own brand of laundry detergent. Our in-house R&D team can adjust the fragrance, color, and whitening intensity to match your market requirements.

• Private label with custom branding and packaging
• Custom formulation or fragrance development
• Flexible packaging options including stand-up pouches, boxes, or bulk bags
• Design support with free mockups
• Export documentation and compliance assistance

Why B2B Buyers Choose JOBY

• Factory-direct pricing with 30% lower cost than comparable brands, verified by over 500 wholesale clients globally.
• Daily supply capacity of 3 million units ensures on-time delivery even for large bulk orders exceeding 50,000 kg.
• ISO 9001 and ISO 14001 certified manufacturing guarantees consistent product quality batch after batch.
• 24/7 customer support with dedicated account managers for B2B partners, including real-time order tracking.
• Flexible payment terms including T/T and L/C, with samples shipped within 48 hours for quality approval.

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