Nanjing Sealing Power Sealing Technology Co., Ltd. Sealis an integrated business enterprise that integrates product research and development, production, manufacturing, sales, and services. Relying on its own technological, product, and service network advantages, we provide customers with hydraulic and pneumatic sealing products and sealing system solutions, continuously adding value to customers with our technology, products, and services.
The company mainly engages in the business of hydraulic breaker seals, and its market coverage of hydraulic seals includes excavators, crushing pliers, hydraulic shears, cranes, rotary drilling rigs, concrete pump trucks, high altitude operation machinery, pile drivers, tunneling machines and other engineering machine ry and industrial hydraulic sealing fields. The company focuses on technological innovation and sustainable development, with independent research and development manufacturing capabilities and quality control management at a leading domestic and internati onal level.
It has established good cooperative relationships with many world renowned brands of seals, jointly helping customers choose the most suitable products and the best sealing system solutions.
We are committed to providing stable, reliable, value added products and high quality services to global customers.

The company is committed to quality first and reputation first. With excellent quality and perfect after-sales service, we not only have a strong sales agent and a sound sales network in all provinces and cities, but also attract the markets of Europe, Japan, India and other countries.

We are committed to providing high-quality, competitive products and high-quality service to customers all over the world.

Seal the world unlimited power - sealing power, oil seal experts around you!

Crushing Hammer Oil Seal Series: Atlas Copco ATLAS COPCO, Shuishan SOOSAN, Guhe FURUKAWA, TOKU, TEISAKU, KONAN, GENERAL, BEILITE, INTTOYO, GIANT, Caterpillar CATERPILLAR, HAN EVERDIGM, HAN HANWOO, MIRACLE, EDDIE DAEMO, DOOSAN, KWANGLIM, BOOHUNG, HUSKIE, KOMAC, KRUPP, MAJESTA, MONTABERT, NORSEN NUOSEN, RAMMER, Okada OKADA, SUNHAN, TOYO, TOYO, TODA TODA PEDO Ma JAOMER, Wangyuan WANGYUAN, Xinren XINREN, DBK, GTX, Shuishan SSPSC, Jingma JINGMA, Spark SPARKLE, Chengtai CTHB, Stanley STANLEY, IDECO INDECO, CHANGZHI, NPK, JACTY, etc.

Excavator oil seal series: BOOM, ARM, BUCKET, CENTER JOINT, SWING MOTOR, CONTROL VALVE, BACK CRANKSHAFT, FRONT CRANKSHAFT KSHAFT, PIN DUST SEAL, FLOATING SEAL, PPC, CHAIN ADJUSTER, FLOATING SEAL, SWING REDUCTION GEAR, HYDRAULIC PUMP, MOTOR SEAL Repair package (TRAVEL MOTOR) and floating floating oil seal (TRAVEL FLOATING SEAL)