Complaint
| Item | Specification |
| Assay | 99%min |
| Chloride(Cl) | 0.4%max |
| As | 0.0001%max |
| Heavy Metal(Pb) | 0.0005%max |
| Loss on drying | 0.20%max |
| PH value | 8.5max |
Weifang JS chemical Co., Ltd. is a global chemicals manufacture and trading company headquartered in WEIFANG, China. We have been specialized in Water treatment and Fine Chemicals for more than 10 years. With the principle of honest and win-win trade, high quality service and sustainable development. We has established long-term and stable business relationship with many famous chemical enterprises and products are exported to more than 50 countries and regions, receiving great comments from customers at home and abroad.
Our owned factory (Weifang menjie chemical) is located in Binhai Economic-Technological Development Area of Weifang. The company has an area of 80,000 m2,fixed assets of over 90,000,000 yuan and more than 200 employees. It possesses professional R&D and design capabilities, highly skilled manufacturing capacity and perfect after-salesservice system.
The main products are 2-ethylanthraquinone plant of 3000 tons/year with independent intellectual property rights, which has reached the advanced technological level in China, aluminium chloride anhydrous 2, 500 tons/year, polyaluminium chloride 30, 000 tons/year, magnesium sulfate 100, 000 tons/year, In addition, it is complete supply chain with supporting plants, such as TCCA (trichloroisocyanuric acid), Sodium Dichloroisocyanurate (SDIC), Cyanuric Acid, Melamine powder, citric acid and etc. We possesses professional R&D and design capabilities, highly skilled manufacturing capacity and perfect after-sales service system. We also have great customer relations and prospective promising markets in Indonesia, Malaysia, USA, Poland, Russia, Singapore, Pakistan, Turkey, Vietnam, Brazil, Thailand and etc.
Weifang JS chemical Co., Ltd will always adhere to the operation philosophy of "Let Employees Happy, Let Clients Succeed, Contribute to the Society", and provides the clients with high quality service by means of stable and high-quality cost-effective products and top expert team consultancy.
The factory has advanced production equipment, production workshop central control room, the production of each link to test control, to ensure product quality and delivery time.
With more than 20 years' experience , we have focused on the research and development of water treatment chemicals;
Advanced R & D technology
Invest in innovative research of water treatment products and has advanced production equipment and scientific research personnel
Professional technical team
The company now has 4 invention patents, more than 20 practical patented technologies, and all scientific and technological achievements have been transformed into industries. The company has 1 academician, 9 high-end C-class talents, and participated in the revision of three national standards and five industry standards.
Quality assurance
Our product has high popularity and reputation in China and the overseas market. ISO 9001:2015 quality system certification and ISO 14001:2015 environmental system certification.
Perfect logistics service
Professional distribution and transportation, cross-regional service, long-term cooperation with many logistics companies, and the logistics team ensure that products are delivered in time.
Perfect service system
Technical support, offering free product samples, water sample testing, and water sample analysis will provide you with a complete and low-cost treatment plan at any time.
1:Are you a manufacturer?
Yes, we are a professional manufacturer with more than 20+ years experiences.
2:How to control the Product Quality ?
We have advanced detection technology and equipment, there are special detection personnel, after the production of the product, according to the indicators of the product to do the test, after the test can be packaged, once found unqualified, will punish the production personnel, and find out the reason
3:How can i get a sample ?
Samples is free,but freight charges will be at your account and the charges will be return to you after your order in the future.
4: How do you treat quality complaint ?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
