Keywords

• Sulphur Black
• 2,4-Dinitro-phenol sulfurised
• Sulphur Black B

Quick Details

• ProName: Sulphur Dyes 1326-82-5
• CasNo: 1326-82-5
• Molecular Formula: C6H4N2O5
• Appearance: black powder
• Application: Used for cotton and dimension/cotton b...
• DeliveryTime: 7-10 working days
• PackAge: In plastic outside weave or according ...
• Port: port of Qingdao、port of Tianjin
• ProductionCapacity: 200 Kilogram/Week
• Purity: ≧ 99.99%
• Storage: Store in a cool and dry place
• Transportation: according to your request
• LimitNum: 1 Kilogram
• The mode of transportation: By sea, air or on your request

Superiority

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.

Consistent Quality
Our plant has strict quality control in each manufacturing process. Guaranteed.
Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.

Most competitive pricing
Our company is committed to the production and development of titanium dioxide, we always offer the most competitive pricing to customers to help lower their cost in application.

Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment.

Respond in 24 hours to inquiry, feedback or other requirements.
Our experienced staff is dedicated to answer all of your inquires, feedback or other requirements in 24 hours.

We welcome you to contact us for more information and look forward to working with you.

Details

Our advantages: 

1, High quality with competitive price:

1) Certification：COA，MSDS，TDS，SDS, etc.,

2) We are manufacturer and can provide high quality products with factory price.

2, Fast and safe delivery

1) Parcel can be sent out in 24 hours after payment.Tracking number available

2) Secure and discreet shipment.Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,

and we have stock in there for transferring.

Our Service:
1. Fast Delivery: We can delivery within 24 hours upon receipt of your payment.
2. Quality can be promised. Hot sell to Worldwide.
3. Payment Terms: T/T,, etc.,
4. Sample available at any time.
5. Tracking your order at any time. Inform your order's further new situation at any time.
6. Package: Professional packing with professional materials.

Product Description：

Application: Used for cotton and dimension/cotton blended fabric dyeing, also used for hemp, viscose fiber dyeing.

Companies adhering to the "pursuit of quality, innovation and development" business philosophy, to serve as a foundation, for the survival by the quality, seek development by science and technology, adhere to quilty comes first,fair price,good sense of customer service and responsibility. in the future Hebei Dangtong Biological Technology Co.,Ltd will always hold "integrity, innovation" business philosophy, to achieve honesty management, on the way of specialization, internationalization,  Keep moving!  

Our company specializes in processing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents,  
Our company has a number of sales team, service and information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to South Asia, Europe, America, Africa and other more than 20 countries and regions.  

Packing:  
  1. Inner double plastic bags----25kg/Fiber drum (35*35*45cm, GW: 28kg, NW: 25kg); 

  2. Inner double plastic bags----5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg). 

  3. Inner double plastic bags----1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg). 

P.S.: we accept packaging customization. 

  
Delivery:   

  1. Stock products are normally shipping within 3 working days.  

  2. For rush delivery, please contact our sales team for particular arrangement. 

Shipping Details: 
  1. We ship goods via DHL, Fedex, UPS,  China post and other couriers, weight from 10g to 1000kg or even bulker. 

  2. Shipping details & shipping documents will be provided and sent by email. 

  3. We keep tracking the shippment until clients well received. 

  4. After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently. 

FAQ: 
1. Are you a trade company or factory   
We are a  factory with our own trading company.  

2. How do you control the quality   
Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.   

 3. How long is lead time  
We deliver goods within 3 days for small order, 7-10 days for bulk order.   

 4. Where is your factory located How can I visit the factory   
 Our factory located in WEIFANG, China. It is only two hours from QINGDAO.  

5. Can i get some samples 
  Yes, we can supply free sample, but the shipping cost be paid by our customers. 

6. How to start orders or make payments 
  Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,  

7. How to confirm the Product Quality before placing orders 
  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. 
  You can send us your product specifications and requests,we will manufacture the products according to your requests. 

8. How long is lead time

We deliver goods within 3 days for small order, 7-10 days for bulk order.

9. How do you treat quality complaint

  First of all, our quality control will reduce the quality problem to near zero. If there is a realquality problem caused by us, we will send you free goods for replacement or refund your loss.