Why Choose Us

Quality Control

Product raw material control

Product quality is the most concerned issue for users, especially the use of HPMC in the gypsum product industry requires not only good quality but also stable quality. This is our first major event in production management.

The production of cellulose ether has strict requirements on raw materials, especially refined cotton. HaShuo Chemical Purchasing Department has a special raw material supplier audit system to ensure the stability and reliability of incoming raw materials.

Production line control

In the cellulose ether production stage, from the pulverization of refined cotton, the bulk density of refined cotton after pulverization is strictly controlled. We use standardized processes to control various indicators of the production products, design different process conditions according to product technical requirements, and realize DCS automatic control.

For each batch produced, the feeding amount is accurately measured, the solvent ratio is strictly controlled, and the reaction process is controlled by the computer to reduce human error.

Quality inspection analysis control

The finished product is a two-level analysis, which is divided into single batch control and finished product control. A single batch of products can be mixed into a finished product after being tested and analyzed. All the indicators of the finished product must be tested and qualified before being packaged and stored.

Technical Supports

As one of the best suppliers of cellulose ether in china, HaoShuo have a strong technical organization with the capabilities to maximize the benefits of cellulose ethers in your application. we provide technical assistance to our customers in products analysis, formulation optimization etc.

Equipped with technical expertise and background, HaoShuo technical support staff are ready to assist customers with fist-class service, they have many decades of experience in the area of formulation research and developent, products test etc and can help customers to develope and optimising the appropriate products.

Our service
1 Provide Free samples for customer testing before big order, Let customers buy rest assured, use rest assured.
2 Factory directly sell, give customer lowest price and stable high quality.
3 Enough stock at anytime, daily output around 150 tons, avoid your worries because of supply shortage.

Delivery logistics control

We have a first-class logistics professional team, and we have dedicated personnel to arrange delivery and track the logistics situation every day. The systematic management system ensures that products are shipped quickly.

How to make the quality stability?
1 Full automatic production line & all the production processes is in the sealed evironment.
2 Have our own lab to test it from batch to batch. Make sure the quality for all the goods out of our plant. We will keep the samples for every batch for 2 years.

3 Raw material tested, make sure the quality from raw material to the finished products.

4 Your trust is our precious treasure! Each of products is our quality gurantee and commitment!