If you want to know any product, please contact us!
Historical heritage
Started in 1958 Salt Chemical Plant No.2
International Standard
70 years of technology precipitation,9 times of product development and equipment upgrade.
High purity
The purity is 1% higher than national standard, the dosage is 2% reduced.
Stable Cooperation
High customer satisfaction, high trustworthiness,high re-purchase rate.
Quality Control
18 years of professional purchasing manager, 3 layers of quality control system.
Market coverage
Export 50+countries and regions, service 200+customers at home and abroad.
Company advantages
- Ingenuity Enterprise
2 generations of 60 years to focus on sodium sulphide production and sales.
Accumulated 50+ suppliers, preferably 8 gold-grade suppliers and 3 diamond-grade suppliers every month.
- Supply management
Following customers demand ,expand 3 new suppliers every month.
- New product development and upgrade
- Quick response
24 hours to complete the quotation , 10 days to complete the delivery.
- Port advantage
One of China’s three major ports,the first port in the North---Tianjin Port.
- Strategic system
Build 9 management systems to escort enterprises.
about Us
BOINTE,authentic and outstanding
Bointe Energy Co., ltd., formerly known as Tiandeli CO., ltd., was funded in 2007 , located in Binhai New Area of Tianjin , Adjacent to Tianjin Port. Our company is an export-oriented enterprise focusing on international trade , with an annual export volum of 20,000 tons . Our products are mainly used in cooper ore dressing , printing and dyeing, leather, pharmaceutical, wastewater treatment and other industries. In the next three years, the annual export volume of the team will exceed 30, 000,and the cumulative export volum will exceed 100,000 tons.
about Us
BOINTE,authentic and outstanding
Tianjin Bointe New Energy Co., ltd., formerly known as Tianjin Tiandeli CO., ltd., was funded in 2007 , located in Binhai New Area of Tianjin , Adjacent to Tianjin Port. Our company is an export-oriented enterprise focusing on international trade , with an annual export volum of 20,000 tons . Our products are mainly used in cooper ore dressing , printing and dyeing, leather, pharmaceutical, wastewater treatment and other industries. In the next three years, the annual export volume of the team will exceed 30, 000,and the cumulative export volum will exceed 100,000 tons.
News Center
Welcome to our newsletter where we share our expertise
A Practical Material for Cost Reduction and Efficiency Improvement in Multiple Industries-Barium Sulfate
In day-to-day production and even our regular lives, barium sulfate is actually pretty handy. It’s stable...
What Is Sodium Formate and Why Is It Gaining Traction in Modern Industries
Sodium formate is a simple yet remarkably effective compound shaping today’s industrial chemistry. This...
Liquid Sodium Hydrosulfide (NaHS): A Go-To Helper for Efficient Industrial Production
If you work in chemical production, you know sodium hydrosulfide (NaHS) is a must for many processes....
High-Purity Sodium Hydroxide Uses You Should Know in Everyday Life
What is High-Purity Sodium Hydroxide? High-purity sodium hydroxide, often called caustic soda,...
Application Case of Granular Caustic Soda in a Medium-Sized Textile Printing and Dyeing Factory
2025 A medium-sized textile dyeing and printing enterprise located in the Yangtze River Delta textile...
Core Activator for Oxide Ore Flotation
Its core mechanism is releasing S²⁻ and HS⁻ ions into the pulp, which react with metal cations (Cu²⁺,...
A Simple Guide to Calcium Formate Uses Across Multiple Industries
Understanding What Calcium Formate Is Basic Properties and Composition of Calcium Formate Calcium...
Key Facts About Sodium Sulfate Anhydrous and Its Versatile Uses
Sodium sulfate anhydrous (Na₂SO₄) is a versatile, white crystalline compound widely used across industries....
Application and Functions of Sodium Hydrosulphide in Mineral Processing
A longtime client in Peru runs a medium-sized lead-zinc ore dressing plant, which processes 90,000 tons...
BOINTE ENERGY CO.,LTD: Ten years of dedication, setting the benchmark for global sodium sulfide and sodium hydrosulfide
In the hydrometallurgical workshop of the copper-cobalt mine in the Democratic Republic ofthe Congo,...
LEAVE US A MESSAGE
If you have any questions, cooperation intentions or valuable suggestions, please don't hesitate to contact us immediately.