HaO Seal Technology Co.,Ltd ,established in 2010,is becoming a global leader in Rubber seals and solutions.Founded by a team of experts with extensive experience in research,development,and manufacturering all types Rubber seals.We are specialized in advanced equipment,and solutions for the Photovotaic equipment,Semiconductor equipment,Inkjet Marking equipment,Automotive &NEV (new energy vehicle) ,Hydraulic & Pneumatic and Mdeical &Santiary Industry Seal Solutions.
HaO Seal Technology Co., Ltd is with R&D centre which continuously working on improving our production lines.We strive to provide satisfactory service to our customers based on the latest technology ,expertise and passion.
2010 year
Founded in
50+
Honorary Patents
100+
Production equipment
30+
Global Network
At Hao O-Ring and Seal, our promise is a commitment you can rely on, backed by a dedicated team and exceptional service.
Customer Focused
We listen to our customers, understand their unique needs, and tailor our solutions to help them thrive, ensuring their trust and loyalty.
Hardworking
We tackle challenges head-on, work diligently, and ensure our clients receive their productions on time, reinforcing our reputation for reliability.
Problem Solving
When faced with challenges, we approach them with curiosity and determination, developing tailored solutions that meet and exceed our clients’ expectations.
Dependable
We build trust with our customers and our suppliers by consistently delivering on our promises.
Committed to Excellence
We strive for excellence, never settling for good. This commitment drives us to continuously improve, innovate, and deliver Top quality products and services to our customers.
2010
How it Started
Hao Seal Tech. story started in 2010. We’ve been working on Rubber seals /o-rings since the company’s inception .
2011
All type of Rubber O-rings in 2011
Since that time, we’ve delivered multiple products and shipped over half a million units into this market.
2012
Product in 2012
Creating leading edge products for Photovoltaic equipment. Then we are professional for high technology and good quality for this application area.All goods will be tested in the lab.
2013
Celebrated International Women’s Day in 2013 for the female employees in the company—for being mothers, for being employees, and above all, for being themselves.Thank you so much .
2014
Congratulated our big order in 2014 with full of happiness and joy.Working hard .
2015
After many years of delivering ,We have many more employees joined us and we celebrated our company annual dinner in 2015.
2016
Chinese Mid-Autumn Festival is our Traditional holiday, our employees received mooncakes and gifts with many thanks in 2016.
2017
Celebrate Chinese Mid-Autumn Festival in 2017
Hao-o employees and boss gather to celebrated our Chinese Mid-Autumn Festival with gifts and happiness.
2018
A team building in 2018
As manufacturer ,producing with high-quality is important .Our boss said a team building trip is really important for company improving.Then we have the funny days in Qingyuan river rafting.
2019
A relaxed environment in 2019 for our team members to connect and build trust each other.
It is away from the usual work pressures,at the same time with trust building games and brainstorming workshop to encourage creative thinking and teamwork.
2020
We were very happy and celebrated good business in 2020, Because we are 10 years Old ,even if it was very hard of COVID -19 in this year,But we still be strict to our quality and honest to our customers and partners in the next 10 years ,20yeas...
2021
We worked hard and fighted with virus in 2021 ,During our Chinese New Year Festival ,our boss gave us Red Envelope (Hongbao) with all best wishes.
2022
We win and celebrate together to share our achievements and plans ,at the same time ,we enjoyed our delicious dinner in the end of year 2022.
2023
Hao Seal Tech. decided to buy our own factory in 2023 and guiding principles we hold today. We had built a reputation for delivering innovative solutions in our previous lives and now we were building our reputation for delivering those solutions.
2024
Hao Seal Tech ‘s Annual Meeting in 2024 ,We were glad to appreciate the achievements of the past year and look forward to the exciting opportunities.
2025
In 2025 Hao Seal Tech has upgraded our production equipments, expanded its production capacity, we add anothe more Full Automatic Inspection Machine to improve product qualityand meet delivery schedules very well.
In the future
In the future,Hao Seal Tech develops, produces and supplies a vast range of high quality o-rings, seals and elastomeric/polymeric custom parts for a wide range of industries.Welcome join us in 2026.
SCROLL
