ODM mechanical seal for centrifugal pump trisun mechanical seal

Quality: We have a strict quality control system. All products ordered from our factory are inspected by a professional quality control team.

After-sales service: We provide after-sales service team, all problems and questions will be resolved by our after-sales service team.

MOQ: We accept small orders and mixed orders. According to our customers' requirements, as a dynamic team, we want to connect with all our customers.

Experience: As a dynamic team, through our more than 10 years of experience in this market, we are still continuing to research and learn more knowledge from customers, hoping that we can become the largest and professional supplier in China in this market Business one.

OEM: Accept ODM/OEM.

 Welcome to Zigong Tengyi seals co.Ltd. We are a professional manufacturer of mechanical seals which integrates design, production and sales into one. Our company has advanced manufacturing equipment, complete testing equipment and a professional technical team. The company has developed various products of high-pressure, high-temperature, strong-corrosion, and mechanical seal. These products have hundreds of series and can be classified into thousands of specifications. They are widely used in chemical, petroleum, pharmaceutical, smelting, paper making, electric power, light industry and many other industries. In order to ensure product quality, effective supervision and control of the whole process of the product are carried out. Reliable product quality, good sealing performance, and long service life have been accepted and recognized by many domestic customers for many years. "Progress in science, reputation in quality, satisfaction in service, and development in integrity" is the fundamental purpose pursued by our company. "First-class product quality, perfect services in pre-sales, mid-sales and after-sales" are our company’s employees’ sincere promise to every customer. With high-quality sealing products, rich professional experience, and the best after-sales service, our company is always ready to solve your sealing problems. Welcome to contact and negotiate with us.

Certificate:

Q: Are you manufacturer?
Yes, we are manufacturers. We can provide OEM/ODM service according to our customers' various application and demands. All of our products are fully patented, ID/MD design, hardware and software, mold, assembly are done by our own team.

Q: Can the products pre-install apk(s) I want?
Yes, we offer free per-install apk(s) service for all of our OEM/ODM customers. Parent Control apk and educational apk are already installed in the RTS products.

Q: What is the minimum order(MOQ)?
We accept one unit for standard products. We can even customized with your logo if necessary. If OEM required, we will see detailed requirements and confirm the MOQ to our sales department.

Q: Can we get the free sample?
Sorry, generally we would not provide the free sample. If the customer confirm the specification and price, they can order the sample first for the testing and evaluation.

Q: Can I order small quantities for trial?
Most of our products have stock in our warehouse, we welcome distributors to make trial order first.

Q: How to order and pay?
We accept T/T (bank trnasfer), Alibaba online payment, Western Union. (All with Trade Assurance)

Q: What's Your Products Warranty?
We offer 12 months warranty after delivery. We guarantee quality, and if there is any deadly fault because of the manufacturing, we can provide replacement or refund for clients.

Q: How long will it take to deliver?
For production lead time around 25-30 days depending on the requirements. Shipping time by DHL/UPS/FedEX/TNT, delivery time would be around 5-7days. For sea shipment, the shipment time would be around 30days.

Q: How to repair the device if any problem?
We will provide online live technical support to solve problem. Our engineers can speak fluent English, Spanish, Japanese, Madarin and French. If there is any hardware problems, we can send the parts or components with teaching video.

Q: Can you do customized and preload our software?
We are prodessional rugged device manufacturer with 10 years experience. So pre-loading the software is not a problem.

Q: Can I talk to you in WeChat / Whatsapp?
Yes, we welcome customers to Chat with us in Wechat or Whatsapp.