How to Manufacture Products in China Home Storage Factory and Guarantee the Quality?

How to manufacture products in China Home Storage Factory and guarantee the quality?

China’s skilled workforce has made the country one of the most popular manufacturing hubs for companies. If you own a business and plan to outsource your manufacturing process to China Home Storage Factory, you need to do your homework.

Know what you want from your product made in China Home Storage Factory

Now, before you start looking for suppliers who manufacture products in China, you need to understand your needs first. This will help you communicate better with your suppliers and help them understand your specifications.

Make sure you have a detailed plan in place. This should include CAD drawings of your product, required materials and dimensions. If you have any other requirements, make sure to mention those in your plan as well.

The next step is to find the right China Home Storage Factory. These can be done in the following ways:

  • Alibaba
  • Trade Shows and Exhibitions
  • trading company

You can use sourcing websites such as Alibaba, exhibitions or trading companies. Alibaba is one of the popular platforms where you can find China Home Storage Factory. They even have a blacklist you can refer to if you’re skeptical of shortlisted vendors.

Alibaba also offers organized product categories to choose from. This makes it easier for you to choose a China Home Storage Factory that specializes in your category.

It is best to visit the supplier in person to find out about their services. The best opportunity to do this is to visit a trade fair or exhibition. Here, you can also be introduced to potential suppliers, view samples of their work and build rapport with them.

If you feel like you like the vendor’s work, be sure to ask relevant questions. This will help you to further analyze whether the China Home Storage Factory can produce the product according to your requirements.

If you plan to manufacture small MOQs, then you can turn to trading companies to meet your requirements. These companies buy products from manufacturers and sell them to you.

Once you’ve established that your suppliers manufacture products in China, you need to continuously monitor them to see if the products are manufactured to your specifications. Request a sample after your first order.

You also need to choose the right shipping platform to deliver the product to your customers. If you are using an online platform like Amazon or Shopify, then you need to ensure that your China Home Storage Factory has warehouse facilities to store your products and ship them directly to your customers.

You may also want to make sure your product meets the shipping guidelines of the ecommerce platform you wish to offer your product on. If you feel satisfied with their requirements, your product may be rejected, negatively impacting your business.

Quality check requirements for China Home Storage Factory

QA also plays a vital role here. You can hire third-party quality inspectors to conduct factory and shipment audits and share reports with you. Inspections help you ensure your products are manufactured to your specifications and meet quality standards.

You might want to check their fees. Each company offers a different fee structure based on various factors:

  • type of inspection performed
  • distance from inspection site
  • the type of proxy you are dealing with

If you work with a small Chinese inspection company that only does basic inspections, they may charge you a nominal fee. If you want a detailed audit, then you may have to spend more. Therefore, before contracting with any third-party inspection company, you may want to determine your budget and the type of inspection you are looking for.

If this is your first time working with an outsourcing provider, this can be a bit overwhelming. In this case, it is best to hire a purchasing agent to do the work for you. A reliable purchasing agent will:

  • Have a good network that can help you find the right supplier
  • Fluent in Mandarin and can act as a mediator between you and your supplier
  • Good at negotiating cost and MOQ with suppliers
  • Conduct quality audits to check for defects in products
  • Help with the logistics and shipping of your products to your customers
  • Clear customs and other legal requirements as they have a good understanding of Chinese law


Finding the right quality inspection company can take some time and effort on your part. Some of the key factors to consider when looking for a quality inspection company include:

  • What type of business license do they hold?
  • Do they have an AQSIQ license?
  • Are they ISO 9001 certified?
  • How many quality inspectors does the company have?
  • Are their inspectors qualified?
  • How long have they been in the business?
  • Can they provide any references to their work?
  • How is the quality check performed?
  • Ask about their pricing structure to check for hidden costs

Now you may be wondering why it is important to conduct quality inspections, even if the supplier is trusted, if required. The question is for sure. No matter how credible or popular your supplier is, quality checks are required.

QA can:

  • Minimize risks associated with inferior materials
  • Helps improve your brand image among consumers
  • Improve sales growth
  • lead to customer satisfaction
  • Ensure quality products are delivered to your customers


After choosing your China Home Storage Factory to manufacture products in China Home Storage Factory, it’s best to have a fair idea of ​​the type of quality inspections you plan to do. Quality checks can be divided into 3 types:

  • Pre-Production Inspection (PPI)
  • During production inspection (DUPRO)
  • Final random inspection or pre-shipment inspection


Pre-Production Inspection (PPI) takes place before mass production begins. Here, the quality and quantity of raw materials are checked before actual production begins. These types of checks are performed when you work with new suppliers to ensure that the correct raw materials are being used as you expect.

One of the greatest benefits of conducting a PPI inspection is that it can help you identify defects at an early stage and correct them as early as possible.

Production inspection (DUPRO), as the name suggests, is carried out during the production process. Product lines and schedules are evaluated here to ensure that the entire production process meets the schedule specified in the contract.

Third-party inspection companies may even take samples of semi-finished products to check for defects. In addition to this, packaging details are also taken into account.

Pre-shipment or random inspections are performed before the final product is shipped. These checks are made to ensure that the product meets your expectations or letter of credit. These checks include verifying:

  • size
  • color
  • Labeling and Packaging
  • safety measures taken


Quality inspection can be quality assurance or quality control. Quality assurance primarily focuses on preventing defects by ensuring that your suppliers follow standard quality protocols.

Quality control, on the other hand, focuses on identifying defects, usually after production is complete.

It’s a good idea to prepare a quality control checklist so that the suppliers you choose to manufacture products in China know exactly what your requirements are.

Your QC checklist should be simple and accurate so that the inspector can quickly scan and understand the inspection protocol. Now, the question that comes to your mind is what should you include in your QC list. Your QC checklist should contain 5 key components, which are:

  • product requirement
  • Labeling and Packaging Requirements
  • inspect on the spot
  • Defect classification
  • drop test

Specifying your product requirements is an important part of your QC checklist. It doesn’t make sense to continue the production process if the China Home Storage Factory doesn’t understand the type of material to be used, the size or dimensions of the product.

Labeling and packaging details should also be included on the QC checklist. It should include details such as shipper dimensions, weight, markings and labels. Certain products may need to be laboratory tested and certified before they can be considered suitable for shipping.

An on-site inspection of your product can help you detect defects early and fix them. Next to be included in the QC checklist is the classification of defects, which can be classified as minor, major and major.

Last but not least, a carton drop test is required before shipping to check the durability of the package. If you’re manufacturing electronics, then you need functional testing to ensure that the product will function properly before shipping to your customers.

In the case of pharmaceutical products, samples may be provided to laboratories for impurity testing, endotoxin testing, and environmental monitoring to ensure they are safe and meet specified quality standards.



Having a plan for quality control inspections ensures that high-quality products are shipped to your customers. Not only will this help increase your sales, but it will also ensure customer retention.


China Home Storage Factory

Share it :

Leave a comment if you are interested.

Welcome your message, we will reply you within 24 hours. In addition, your email will not be displayed.

Want to get quality products from the best Chinese factory?

An professional agent will help
you find factories, get best quotes,
support you all the way until
products arriving your doorstep.

0 experience needed!


Leave us some information about your inquiry, we will back within 24 hours.