China Manufacture Offers All Kinds of Laundry Soaps

• Customization: Available
• Shape: Rectangle
• Scent: Natural Fragrance
• Model NO.: soap
• Suitable for: Silk Clothing, Cashmere Clothing, Ramie Cotton Fabric, Maternal and Child Clothing, All Clothes, Underwear
• Feature: Whitening, Refreshing, Perfumed, Anti-Bacterial
• Type: General Laundry Soap
• Certification: Apply From The 3rd Party as Per Order
• OEM, ODM: Workable
• Transport Package: Carton +Wood Pallet
• Specification: 110 X110X120 cm
• Trademark: MG
• Origin: China
• HS Code: 3401300000
• Production Capacity: 2000000kgs Per Week
• Package Size: 20.00cm * 30.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

A laundry soap bar is a solid soap formulated specifically for washing clothes and fabrics. It is typically made through saponification, a chemical reaction between fats or oils (such as palm oil, coconut oil, or tallow) and an alkali (such as sodium hydroxide). This process produces soap molecules, which act as surfactants to break down dirt, grease, and stains from textiles.

Key Features of Laundry Soap Bars:

Effective Cleaning: Contains anionic surfactants and alkaline agents that help remove stubborn stains and dirt.
Gentle on Fabrics: Unlike some synthetic detergents, natural laundry soaps are biodegradable and less harsh on textiles.
Versatile Usage: Suitable for handwashing clothes, especially delicate fabrics, baby clothes, and travel use.
Long-Lasting & Cost-Effective: A solid bar is concentrated, requiring less product per wash compared to liquid detergents.
Eco-Friendly Options: Many laundry soap bars are phosphate-free, making them an environmentally safer choice.

Typical Ingredients in a Laundry Soap Bar:

• Sodium Palmate / Sodium Cocoate: Derived from palm or coconut oil, these provide cleansing power.
• Sodium Carbonate (Soda Ash): Enhances cleaning efficiency and softens water.
• Glycerin: Adds mild moisturizing properties, preventing excessive dryness in hands.
• Fragrances & Essential Oils: Provide fresh and long-lasting scents.
• Optical Brighteners (Optional): Improve the whiteness and brightness of clothes.

Laundry soap bars are widely used in regions where machine washing is less common or where people prefer handwashing delicate garments. They are also a great travel-friendly alternative to liquid detergents.

Would you like recommendations on different formulations or packaging options?

 

 

 

Product Parameter	Details
Product Name	Laundry Soap Bar
Weight	200g (Customizable: 65g - 1500g)
Total Fatty Matter (TFM)	65% (High cleansing efficiency)
Active Ingredients	Palm Oil, Palm Kernel Oil, Sodium Hydroxide (NaOH)
Chemical Composition	Sodium Palmate, Sodium Palm Kernelate, Sodium Carbonate (NaCO), Sodium Silicate (NaSiO), Glycerin, Fragrance, Optical Brightener (optional)
pH Level	9.5 - 11.0 (Alkaline)
Moisture Content	≤ 12%
Foaming Ability	High, rich lather formation
Water Solubility	High solubility for efficient rinsing
Shape	Rectangular (Customizable: Oval, Round, Square, etc.)
Color Options	White, Ivory, Blue, Green, Pink, Custom PANTONE shades
Fragrance Options	Floral, Fruity, Lemon, Milk, Neutral, Custom Scents
Lathering Speed	Fast foaming with high emulsification properties
Hardness	Optimized for durability and long-lasting use
Packaging Type	Individually wrapped in polybag
Carton Packing Options	42/78 pcs per carton, 144 pcs per carton (Customizable)
Shelf Life	3 Years
OEM/ODM Service	Available (Custom branding, formulation, and packaging)
Production Craftsmanship	Cold and hot process saponification, enhanced with vacuum drying technology
Regulatory Compliance	ISO 9001, FDA, RSPO, REACH, GMP, CE
Usage Instructions	Wet the soap, apply directly to fabric or use with a scrub brush, lather well, and rinse thoroughly
Cautions	- Avoid contact with eyes. In case of contact, rinse with plenty of water. - Keep away from direct sunlight and high humidity. - Not for personal hygiene use. - Store in a dry and ventilated area.
Environmental Benefits	Phosphate-free, Biodegradable, Sustainable Palm Oil Certified

 

Our products features

1 Maintain clothing color, Soften function,Harmless and safe for hand washing.

2 It has a stronger power for removing dirt, easy washing, save water.

3 Very cleansing, rich foam, durable.

4 Enrich with glycerin emollient, new mild formula ,fresh fragrance extra.

5Environmental friendly, protection security health everday.

6.This plant soap is made from pure vegetable oil, enrich with glycerin emollient.
7.This soap contain the natural distillate of coconut oil with a complex formulation

8.Fragrance:lemon, citronella ,lavender ,or request by client. 

Our production

 

 

1. Raw Material Management

• Procurement: Ensure high-quality raw materials (oils, alkali, additives) from reliable suppliers.
• Storage Conditions: Maintain proper storage to prevent contamination or degradation.
• Inventory Control: Track raw material usage to optimize stock levels and reduce waste.

2. Production Process Control

• Batch Formulation: Follow precise formulations and mixing procedures to maintain consistency.
• Saponification Process: Monitor temperature, time, and mixing to ensure complete chemical reactions.
• Drying & Curing: Control drying conditions to achieve the right hardness and durability.

3. Quality Control (QC)

• In-Process Inspection: Check soap texture, moisture content, and pH level.
• Finished Product Testing: Assess cleaning efficiency, foaming ability, and durability.
• Packaging Inspection: Ensure proper wrapping and labeling to prevent contamination.

4. Equipment & Machinery Maintenance

• Preventive Maintenance: Regular servicing of mixers, cutters, and molding machines to prevent downtime.
• Calibration: Ensure weighing and measuring instruments are accurate for consistent formulation.

5. Cost & Waste Management

• Material Yield Efficiency: Reduce raw material wastage by optimizing formulations.
• Energy & Water Usage: Monitor resource consumption to minimize costs.
• Recycling & Reuse: Implement recycling strategies for off-cuts and soap scrap.

6. Compliance & Safety

• Regulatory Compliance: Adhere to local and international production standards (e.g., ISO, GMP).
• Workplace Safety: Train workers on safe handling of chemicals and equipment.
• Environmental Management: Ensure proper wastewater treatment and waste disposal.

7. Inventory & Supply Chain Management

• Stock Control: Maintain optimal stock levels to avoid overproduction or shortages.
• Supplier Evaluation: Work with reliable suppliers for consistent quality and timely delivery.
• Distribution Planning: Ensure efficient logistics for on-time product delivery.

8. Customer Feedback & Continuous Improvement

• Market Testing: Regularly assess customer satisfaction and product performance.
• Process Optimization: Use data analytics to improve efficiency and quality.
• Innovation: Develop new formulations and eco-friendly solutions to stay competitive.

 

 

Packaging & Shipping

 

 

1. Packaging Process

A. Primary Packaging (Individual Soap Bar)

• Material Options:
  • Plastic Wrap (BOPP or PE Film): Provides moisture protection and prevents fragrance loss.
  • Paper Wrap (Waxed or Kraft Paper): Eco-friendly option that allows breathability.
  • Shrink Wrap: Helps keep the soap intact and prevents contamination.
  • Soap Box (Cardboard or Carton): Offers premium presentation and extra protection.
• Sealing: Ensure airtight sealing to prevent moisture absorption.
• Labeling:
  • Product name, weight, and batch number.
  • Ingredients and usage instructions.
  • Expiry date and storage conditions.
  • Compliance marks (ISO, GMP, etc.).

 

B. Secondary Packaging (Multiple Bars in One Pack)

• Bundle Wrapping: Wrap 3, 4, or 6 soap bars together using shrink wrap or a small carton.
• Inner Boxes: Place multiple wrapped soap bars inside corrugated cardboard boxes (small or medium size) for added protection.
• Dividers or Cushioning: Use separators or bubble wrap to prevent soaps from rubbing against each other, which can cause damage.

 

C. Tertiary Packaging (Bulk Packaging for Shipment)

• Cartons: Use strong corrugated cartons (5-layer thickness) to protect soaps during transport.
• Carton Size & Weight: Keep cartons within 15-20 kg per box for easy handling.
• Palletizing:
  • Stack cartons on wooden or plastic pallets to facilitate loading and unloading.
  • Use stretch film wrap to secure the cartons in place.
  • Avoid stacking too high to prevent crushing.
• Labeling on Cartons:
  • Product description and quantity.
  • Handling instructions ("Keep Dry," "Fragile," etc.).
  • Manufacturer details and destination address.

 

2. Delivery & Shipping Process

A. Storage Before Shipping

• Keep stored soap in a dry, cool, and well-ventilated area to prevent softening or sweating.
• Avoid placing soaps directly on the floor; use pallets or racks to keep them elevated.

 

B. Transport Considerations

• Local Delivery (Short Distance)

  • Use vans or trucks with proper ventilation.
  • Avoid excessive stacking to prevent soap deformation.

• Export Shipping (Long Distance)

  • Sea Freight: Use containerized shipments for large orders. Protect from moisture with desiccants or silica gel packs inside cartons.
  • Air Freight: Use lightweight, shock-resistant packing to minimize costs and prevent impact damage.
  • Customs Documentation: Ensure proper export documentation, MSDS (Material Safety Data Sheet), and compliance certificates for smooth clearance.

 

C. Handling Precautions

• Avoid Extreme Temperatures: Heat can soften soap, while humidity can cause stickiness.
• Prevent Heavy Compression: Do not place heavy objects on top of packed soap.
• Gentle Handling: Use trolleys or forklifts when moving large quantities to avoid rough handling.

 

3. Quality Assurance Before Dispatch

• Final Inspection Checklist:
  Packaging integrity (no tears, holes, or loose wrapping).
  Correct labeling and compliance marks.
  No physical damage or deformities in soap bars.
  Cartons securely sealed and properly stacked.

 

Quality control

 

1. Raw Material Quality Control

Objective: Ensure that all ingredients meet required standards before production begins.

Inspection & Testing:

• Fats/Oils: Check purity, free fatty acid content, and moisture levels.
• Alkali (Sodium Hydroxide / Potassium Hydroxide): Verify concentration and purity.
• Additives (Fragrances, Fillers, Colorants, Preservatives): Ensure consistency and safety compliance.
• Water Quality: Test for hardness and impurities to avoid chemical interference.
• Storage Conditions: Maintain correct temperature and humidity to prevent degradation.

 

2. Saponification & Mixing Quality Control

Objective: Ensure complete and uniform chemical reaction for consistent soap quality.

Control Measures:

• Batch Formulation Accuracy: Weigh and mix raw materials precisely according to formulation.
• Reaction Monitoring: Maintain optimal temperature (80-100°C) and pH levels (8-10) to achieve full saponification.
• Homogeneity Check: Ensure even mixing to avoid ingredient separation.
• Testing for Unreacted Alkali: Perform a phenolphthalein test to confirm full reaction.

 

3. Drying & Maturation Quality Control

Objective: Achieve the correct moisture content and hardness for durability.

Key QC Checks:

• Moisture Content Measurement: Maintain optimal levels (8-12%) to prevent cracking or excessive softness.
• Curing Time: Ensure proper aging (typically 24-72 hours) to enhance hardness and usability.
• Texture Check: Inspect for uniform hardness and prevent internal air pockets.

 

4. Molding & Cutting Quality Control

Objective: Ensure uniform shape, size, and texture of soap bars.

Control Measures:

• Cutting Accuracy: Ensure even dimensions and weight (±5% tolerance).
• Edge & Surface Inspection: No rough edges, cracks, or air bubbles.
• Bar Strength Test: Ensure the soap does not crumble or break easily.

 

5. Finished Product Testing

Objective: Validate the final product's performance, safety, and durability.

Physical & Chemical Testing:

• pH Level Test: Should be in the range of 9-10 for safe use.
• Foaming Test: Check for proper lather formation.
• Dissolution Rate: Ensure soap doesn't dissolve too quickly in water.
• Cleansing Efficiency: Test washing performance on fabric samples.
• Fragrance Stability: Ensure scent retention over time.
• Microbial Contamination Test: Ensure absence of harmful bacteria or mold.

 

6. Packaging & Labeling Quality Control

Objective: Protect product integrity and ensure correct labeling.

QC Measures:

• Sealing & Wrapping: Ensure packaging is airtight and tamper-proof.
• Label Accuracy: Verify batch number, expiry date, ingredients, and compliance marks.
• Packaging Durability: Test against moisture and external damage.

 

7. Storage & Distribution Quality Control

Objective: Prevent product degradation before reaching customers.

Key Checks:

• Temperature & Humidity Control: Store in a cool, dry place to prevent sweating or softening.
• FIFO System: Implement First In, First Out inventory management.
• Transit Stability Test: Ensure soaps remain intact during transportation.

 

8. Customer Feedback & Market Quality Control

Objective: Continuously improve based on consumer experience.

Action Points:

• Customer Complaints Analysis: Address issues like crumbling, excessive softness, or fading fragrance.
• Shelf-Life Testing: Periodically test stored samples for deterioration.
• Competitor Comparison: Benchmark against industry standards.

 

 

Company Profile

 

Hangzhou Miuge Chemical Commodities Science & Technology Co., Ltd. has established itself as a successful and reputable manufacturer in the international market by specializing in the production of high-quality soaps and detergents. Founded in 2008 and headquartered in Hangzhou, Zhejiang, China, our company has steadily grown to become a leading player in the industry.

We take pride in adhering to strict quality control measures, ensuring that all our products meet both Chinese national standards and internationally recognized industry benchmarks. Our production processes follow well-established norms, incorporating advanced technology and rigorous testing protocols to guarantee superior performance and reliability.

As a sole proprietorship operating under the leadership and guidance of Mr. Sun Jianjie, we have earned the trust of a broad and diverse clientele worldwide. Through our commitment to excellence, innovation, and customer satisfaction, Hangzhou Miuge has continued to expand its presence across global markets, providing effective and high-quality washing solutions to consumers in various regions.

Our Advantages

 

1. Superior Product Quality

Our manufacturing facility is ISO 9001-certified, ensuring stringent quality management for both bar and liquid soaps. We also hold certifications for organic formulations, FDA-registered drug products, RSPO-certified sustainable palm oil products, and non-GMO formulations, reflecting our commitment to regulatory compliance and environmental responsibility.

2. Advanced Formulation and Production Expertise

With nearly 15 years of experience in the detergent and soap industry, we have developed cutting-edge surfactant formulations, emulsification techniques, and optimized saponification processes. Our state-of-the-art laboratories continuously innovate to improve product efficacy, stability, and sensory attributes.

3. Regulatory Compliance & Environmental Commitment

We ensure that all our products comply with international safety and environmental regulations, including REACH, CE, and GMP standards. Our formulations are developed to be biodegradable, phosphate-free, and environmentally friendly, helping our global clients grow their businesses while maintaining sustainable practices.

FAQ

 

1. Can we customize soap colors?
Yes, we offer customized pigment dispersion for soap production. Available colors include White, Ivory White, Off-White, Blue, Pink, Green, and more. We can also match any PANTONE color based on your specifications.

2. What types of packaging are available for laundry soap?
Our packaging options include polybags, laminated color wrappers, carton boxes, and customized eco-friendly materials. We also provide flexographic and gravure printing to showcase your branding effectively.

3. What are the available sizes for laundry soap?
We manufacture laundry soap bars ranging from 65g to 1500g per bar, with custom mold designs available upon request.

4. Do you offer different fragrance options for laundry soap?
Yes, we incorporate microencapsulated fragrance technologies to ensure long-lasting scents. Options include fruit, floral, milk-based, and other custom fragrance formulations.

5. Do you provide OEM and ODM services?
Yes, we offer both OEM (Original Equipment Manufacturing) and ODM (Original Design Manufacturing) services, including customized formulation development, private labeling, and packaging design assistance.

6. Can I use my own logo on the soap packaging?
Absolutely! We provide custom branding solutions, including hot stamping, embossing, and full-color printing for packaging to ensure brand visibility and market differentiation.

For further inquiries, please contact us. We look forward to collaborating with you!