service
Our team has been committed to supporting SF6 gas application since 1997.
750KV substation field service
We provide services for more than 90% substations and converter stations in China, and regularly maintain high-voltage and ultra-high voltage equipments. Our professional service personnels go to site to recover and reuse SF6 by driving service vehicles, which improves maintenance efficiency and reduces management costs.
220KV high-voltage switch maintenance field service in severe cold weather
We have a SF6 recovery service team all over the country, 7 * 24 hours service for more than 90% national grid substations and converter stations in China. Our team is a veritable mobile recycling base.
Largest SF6 processing equipment manufacturer in China
Our industrial park has large-scale high-voltage switch cabinets and underground substation simulation warehouses. A large amount of SF6 gas is prepared through sufficient treatment in various environments.
Centralized SF6 recycling base
We have established 12 SF6 gas recovery bases in China to manage SF6 gas in a unified manner to achieve regional concentration, increase equipment utilization, and achieve a win-win situation.
Frequently asked Questions
From here you can get the answer you want
1. Are you a factory or a trading company?
We are a manufacturer with 23 years experience of production and sales experience, and 10 years of overseas sales experience
2. Why should choose our factory?
We are the largest SF6 equipment manufacturer in China with ISO and SGS certification. Gas detectors and analyzers are made by ourself.
3. Where is your factory? How can I go there?
We are located at No. 101, Yulan High-tech Park, Zhengzhou City, Henan Province, China
We can pick you up at Zhengzhou Xinzheng International Airport or Zhengzhou High Speed Railway Station. Please feel free to contact us.
4. How to buy our products?
1. Contact the sales manager via email or real-time chat to confirm product information.
2. The sales manager’s quotation.
3. If it is an SF6 device, please sign a technical agreement.
4. Payment. We support T/T, Paypal, Western Union, letter of credit.
5. Delivery. We will choose the appropriate transportation method according to the weight of the goods, and usually arrange air transportation, such as DHL, FEDEX, TNT or UPS. We ship large sf6 equipment by sea.
5. What is the quality assurance of this product?
We provide a 12-month warranty. Our policy: During the warranty period, if there is any quality problem, please send us photos to show the problem. Then we will decide to send you the parts, or you can send the instrument back to us for repair or replacement. Please make sure to contact us first instead of sending us directly. You only need to pay double shipping.