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Nester
A reliable partner in the industrial sealing field
Made with care, served with passion—providing you with a perfect sealing experience that is efficient, stable, and widely applicable.
About Us
Zigong Nester Mechanical Seals Co., Ltd.
The company is located in Bancang Industrial Park, Zigong City, Sichuan Province, covering an area of 14,000 square meters. With a registered capital of 32 million yuan and total assets of 29.82 million yuan, the company employs 99 people. It is a high-tech enterprise specializing in the R&D, design, production, and sales of mechanical sealing technology.
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2006
years
Founded in 2006
14000
㎡
Land area
32
million yuan
Registered capital: 32 million yuan
99
Employees: 99
ApplicationThe company's independently designed and developed mechanical sealing products have been widely applied across various industries, including salt production, nitrate production, alkali production, papermaking, power generation, mining, alumina refining, and petroleum refining.
Petrochemicals
Thermal Power Generation
Mining, Metallurgy, and Nonferrous Metals
Alumina
Papermaking
Pharmaceutical
Food Processing
Chemical Fertilizer
APPLICATIONNAISITE
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Recommended Products
News Center
2026-02-15
A New Journey for Ma: Collaboration and Win-Win — Nester’s 2026 Gathering Concludes Successfully
Spring ushers in a new chapter, and the warmth of the year grows ever deeper. To pay tribute to the time we have spent walking side by side and to unite our strength in pursuing our shared dreams, on the double joyous occasion of the company’s 20th anniversary and the start of the New Year, the Nester Family Reunion was held as scheduled on February 13, 2026, at Yanbang Restaurant. All family members gathered together, singing and dancing to celebrate reunion, reflecting on the past and looking forward to the future, capturing the warmth and honor that belong to us amidst laughter and merriment.
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2025-01-27
As the year turns, a new chapter unfolds. On January 26, 2025, the company held a combined event featuring its 2024 Annual Summary Conference, 2025 New Year Gathering,
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2025-09-03
Watching the military parade together, igniting the passion for progress together.
The mountains and rivers remain safe and sound; the prosperous era fulfills our deepest aspirations. With unyielding resolve, we stand tall to safeguard our great China. On September 3—the special day that carries within it the nation’s collective memory and deep-seated love for our homeland—our company organized all employees to gather and watch the live broadcast of the grand military parade, together partaking in a thrilling visual feast and sharing a profound sense of national pride that wells up from the heart.
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2025-09-28
Environmental Protection Training
Enhance the environmental awareness of trainees, helping them deeply understand the importance and urgency of ecological and environmental protection, as well as their own responsibilities in this regard, and fostering the concept that “lucid waters and lush mountains are invaluable assets.”
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2025-09-28
Emergency Rescue Drill for Struck-by Objects
To assess the familiarity of all participating personnel with the emergency response procedures for object impact accidents and to enhance their capabilities in emergency response, rapid assembly, and coordinated operations.
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2025-09-28
Safety production system training is a core initiative for enterprises to fulfill their safety responsibilities and prevent accident risks. It covers all employees and combines mandatory regulatory requirements with practical guidance. Its primary goal is to ensure that every employee understands the system, clearly recognizes their responsibilities, and strictly adheres to established procedures.
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2024-05-23
Huangguoshu is a dazzling gem of Guizhou tourism. Centered around Asia’s largest waterfall, it boasts the world’s largest cluster of waterfalls and serves as a prime example of the harmonious integration of nature and culture.
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2025-01-01
As the year draws to a close and a new one begins, our company’s achievements continue to shine ever brighter. On January 26, 2025, our 2025 corporate gathering was solemnly held at the Hilton Hotel in the High-Tech Zone. All colleagues gathered together to reflect on our hard work and abundant rewards, discuss our future development plans, and embark on a new journey with a spirit of relentless effort.
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2025-03-08
International Women's Day 2025
The International Women’s Day 2025 (March 8, Saturday) is a special day dedicated to honoring every woman. Let’s celebrate and honor each extraordinary “her”—on International Women’s Day 2025, let’s crown her with brilliance!
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2024-01-01
The Golden Dragon heralds auspiciousness, bidding farewell to the old year and welcoming the New Spring with joyful songs and laughter. As the vibrant Chinese New Year of Jia Chen—the Year of the Dragon—approaches in 2024, all our colleagues have gathered together in festive spirit. We’ve specially invited our valued clients, partners, and representatives of employees’ families to join us for this grand celebration. Under the theme “The Dragon Ushers in a New Journey—Together, We Build Our Dreams,” we’ll look back on our shared journey of hard work and determination in 2023, and together sketch out a brand-new blueprint for high-quality development in 2024. Amidst the joyous atmosphere of bidding farewell to the old and welcoming the new, we’ll capture forever the warmth and glory that belong to each and every one of us.
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2023-01-01
The Jade Rabbit brings auspicious blessings as the old year departs, and joyful songs and laughter herald the arrival of the New Year. As the Spring Festival of 2023—the Year of the Rabbit—approaches, all our colleagues have gathered together in festive spirit. We’ve specially invited our valued clients, partners, and representatives of employees’ families to join us for this grand celebration. Under the theme “The Rabbit Ushers in a New Journey—Together, We Pursue Our Dreams,” we’ll look back on our shared journey of hard work and perseverance in 2022, and together sketch out a brand-new blueprint for high-quality development in 2023. Amidst the joyous atmosphere of bidding farewell to the old and welcoming the new, we’ll capture forever the warmth and glory that belong to each and every one of us.
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2022-01-01
The golden tiger ushers in blessings, bidding farewell to the old year and welcoming the New Year with joyful songs and laughter. As the Spring Festival of the Year of Renyin—the Year of the Tiger—approaches in 2022, under the theme “The Tiger Leaps into a New Journey, United in Pursuing Our Dreams,” we look back on our shared journey of hard work and perseverance in 2021, jointly sketching a brand-new blueprint for high-quality development in 2022. Amidst the joyous atmosphere of bidding farewell to the old and welcoming the new, we capture the warmth and glory that belong to all our colleagues.
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2025-07-15
Summer 2025 Cool-Relief Union Benefit Distribution
In the sweltering summer heat, we bring you cool relief and heartfelt care. To safeguard the physical and mental health of all employees during these high-temperature days and truly convey the union’s care and warmth, we’re launching the 2025 Summer “Cool Relief” Benefit Distribution Campaign.
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2025-04-29
Union Benefit Distribution for the 2025 May Day Labor Festival
Let us pay tribute to labor and celebrate the artistry of craftsmanship. As we approach the International Labor Day on May 1, 2025, we extend our sincerest respect and festive greetings to every hardworking employee!
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2025-09-28
2025 Dragon Boat Festival Company Benefit Distribution
The fragrant aroma of zongzi leaves heralds the arrival of the Dragon Boat Festival, and heartfelt care warms everyone’s heart. As the 2025 Dragon Boat Festival approaches, we extend our warmest holiday wishes to all our colleagues!
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