Ningbo Topstar Mechanical Seal Co., Ltd. is a manufacturer and service company based in Ningbo, China, specializing in the development and manufacturing of mechanical seals. Established with 11 to 50 employees, the company operates a factory and offers contract manufacturing services. They specialize in a wide range of mechanical seals, including FLYGT Seals, Cartridge Seals, Bellow Seals, Pump Seals, Shaft Seals, Metal Bellow Seals, O-Ring Mechanical Seals, Carbon Seals, Tungsten Carbide Seals, Silicon Carbide Seals, and OEM Mechanical Seals. Their products are designed to be interchangeable with major brands such as Johncrane, Burgmann, AES, Pacific seals, and Flygt Pump seals. Utilizing high-quality materials like Tungsten Carbide and Silicon Carbide, Ningbo Topstar Mechanical Seal Co., Ltd. also provides custom design and manufacturing of special parts based on customer-specific requirements. The company implemented an ISO 9001 (originally ISO 9000) quality management system in 2001, demonstrating a commitment to high product quality and reliability. They expanded their international presence by opening a sales and service office in Connecticut, USA, in 2010, and are recognized for good service and on-time delivery.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
Multinational enterpriseOperates in multiple countries or regions like 🇨🇳 China, 🇺🇸 United States.
Contact
**************
2
Products
Products
0
Categories
0
Average Price
$0.00
MOQ Range
0
Mechanical Seals (TFU & TFL-22mm)
0·0 reviews
Mechanical Seals (TFU & TFL-22mm), Find Details and Price about Pump seals from Mechanical Seals (TFU & TFL-22mm) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (TGU-20 mm)
0·0 reviews
Mechanical Seals (TGU-20 mm), Find Details and Price about mechanical seals seal from Mechanical Seals (TGU-20 mm) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (TP 21)
0·0 reviews
Mechanical Seals (TP 21), Find Details and Price about Mechanical seals mechanical seal from Mechanical Seals (TP 21) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (TP 24)
0·0 reviews
Mechanical Seals (TP 24), Find Details and Price about Mechanical seals mechanical seal from Mechanical Seals (TP 24) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical seals (TP 20A)
0·0 reviews
Mechanical seals (TP 20A), Find Details and Price about Mechanical seals mechanical seal from Mechanical seals (TP 20A) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (TP G)
0·0 reviews
Mechanical Seals (TP G), Find Details and Price about Mechanical seals mechanical seal from Mechanical Seals (TP G) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (TCU & TCL-22 mm)
0·0 reviews
Mechanical Seals (TCU & TCL-22 mm), Find Details and Price about Flygt Pump Seals Flygt Seals from Mechanical Seals (TCU & TCL-22 mm) - Ningbo Topstar Mechanical Seal Co., Ltd.
Elastomer Bellow Mechanical Seals (TP 502)
0·0 reviews
Elastomer Bellow Mechanical Seals (TP 502), Find Details and Price about Elastomer Bellow Mechanical Seals Mechanical Seal from Elastomer Bellow Mechanical Seals (TP 502) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (Type 18)
0·0 reviews
Mechanical Seals (Type 18), Find Details and Price about O-Ring Mechanical Seals Mechanical Seal from Mechanical Seals (Type 18) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (Type 42)
0·0 reviews
Mechanical Seals (Type 42), Find Details and Price about Muti Spring Mechanical Seals Mechanical Seal from Mechanical Seals (Type 42) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (TP 409)
0·0 reviews
Mechanical Seals (TP 409), Find Details and Price about taper spring mechanical seals mechanical seal from Mechanical Seals (TP 409) - Ningbo Topstar Mechanical Seal Co., Ltd.
Mechanical Seals (TP Sarlin)
0·0 reviews
Mechanical Seals (TP Sarlin), Find Details and Price about taper spring mechanical seals mechanical seal from Mechanical Seals (TP Sarlin) - Ningbo Topstar Mechanical Seal Co., Ltd.
Customers
AES
1
No shipments
********
No shipments
*****
No shipments
**********
No shipments
*************
No shipments
Unlock all 5 customers
Unlock
Certifications
ISO 9001
2
International Organization for Standardization 9001
Ask AI about this supplier
Curious about this supplier? Ask AI for a quick overview.
Key export market
🇺🇸 United States🇺🇸 United States
Similar suppliers you may like
Ningbo Victor Seals Co., Ltd.
🇨🇳 China
1984101-200 peopleManufacturer
Established brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
331
Key customer
BUDIJAYA MAKMURSENTOSA
Key market
🇮🇳 India
Description
Ningbo Victor Seals Co., Ltd. is a professional manufacturer of mechanical seals based in Ningbo, Zhejiang province, China. Established in 1998, the company operates a factory covering 3,800 square meters with a construction area of 3,000 square meters and employs over 40 individuals. They specialize in the design and production of a comprehensive range of mechanical seals, including single spring, wave spring, elastomer bellow, metal bellow, cartridge, and multi-spring types. They also offer OEM and ODM services for customized mechanical seals and spare parts. Their product portfolio includes specific mechanical seals for various pump brands such as IMO, Alfa Laval, Grundfos, APV, Flygt, Fristam, Lowara, and Allweiler, along with pump rotor sets. The company manufactures spare parts from materials like Silicon Carbide, Tungsten Carbide, Ceramic, and Carbon. Their products comply with international standards including DIN24960, EN12756, ISO3069, API610, API682, and GB6556-94, and are widely used across industries such as petroleum, chemical, power plants, machinery, metallurgy, shipbuilding, sewage treatment, printing and dyeing, food, pharmacy, and automotive. Ningbo Victor Seals Co., Ltd. is ISO 9001 certified, and their "Victor" brand is registered in over 30 countries globally, reflecting their international presence and commitment to quality.
OEM Single Spring Mechanical Seals W155 Alweiler 38543$1
OEM Silicon Carbide Mechanical Seals Rbsic Seal Tube Ssic Seal Face Ceramic Carbon Tube$2
Ningbo Tiansun International Trade Co., Ltd. is a manufacturer, trading company, and wholesaler based in Ningbo, China, specializing in the development and production of various mechanical seals. Established in 2009, the company operates with 11 to 50 employees and offers both ODM and OEM services. Their extensive product range includes pump seals, industrial pump seals, auto cooling pump seals, and specialized seal rings made from materials such as Silicon Carbide, Tungsten Carbide, and Alumina Ceramic. They also produce O-rings, gaskets, packing, carbon graphite bushings, and carbon seals. Ningbo Tiansun International Trade Co., Ltd. designs and manufactures mechanical seals based on international standards, utilizing computerized equipment to ensure accuracy. Their products are popular in America, Southeast Asia, and Mid-Asia, catering to industries such as chemical, petrochemical, agrochemical, fertilizers, and pharmaceuticals. The company is an Audited Supplier and emphasizes quality raw materials, pressure and leak testing for all products, and a commitment to meeting customer requirements with quality products and dedicated service.
China Supplier Factory Price Custom Tungsten Carbide Large Wear Sleeve$7
Mechanical Seal M5S12 MTU M5S12/32V M5s33/48 Seal for Water Pump Silicon Carbon TC$25
Standard Industry Cartridge Mechanical Seal 6AP Marine Shaft Seals Suit for Oil Pump 35mm 45mm 55mm 65mm$25
China Manufacturer of GR-G14 43mm Cartridge Mechanical Seal$25
Aau30-K900-95 Mechanical Seal for Pump CAR/SIC/VIT/316/304 95mm$680
John Crane 5620PR Cartridge Mechanical Seal for MERPRO ONYX PUMPS USA MB 600-D-3 STG./4 X 6 X 9 MB 400-D-3 STG./3 X 4 X 8$1100