Ningbo Kaxite Sealing Materials Co., Ltd. is a professional Gasket Tools, Ring Packing Cutter, Injection Gun, Packing Tools Supplier and factory in China.We can produce according to your requirements.More types of Gasket Tools, Ring Packing Cutter, Injection Gun, Packing Tools wanted,please contact us right now!
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Precision Gasket & Packing Tools Manufacturer
20 Years of Engineering Excellence
ISO 9001 & CE certified factory serving 500+ clients in 40+ countries. We design and manufacture custom gasket cutters, packing tools, and injection guns for oil & gas, marine, and industrial sealing applications.
Trusted by
500+
Clients Worldwide
Exporting to
40+ Countries
Industries We Serve
Oil & Gas
Precision sealing tools for refineries, pipelines, and offshore platforms.
Marine
CCS-approved gasket tools for shipbuilding and marine maintenance.
Chemical Processing
Corrosion-resistant packing tools for aggressive media environments.
Power Generation
High-temperature sealing solutions for turbines and boilers.
Client Success Stories
Oil & Gas • 2025
Custom Gasket Punch Set for European Refinery
A European petrochemical client needed 12 custom gasket punch sets for maintenance on 8 refinery units. We delivered within 21 days with a 99.2% first-pass quality rate. The client has now placed 3 repeat orders over 18 months.
— Maintenance Manager, Major European Refinery
Marine • 2024
CCS-Approved Packing Cutters for Shipyard
A Southeast Asian shipyard required 200 units of ring packing cutters with CCS certification for a naval vessel maintenance contract. We completed production 2 weeks ahead of schedule, helping them secure the government tender.
— Procurement Director, SEA Shipyard Group
Chemical • 2024
Injection Gun OEM for US Distributor
A US-based industrial distributor needed private-label injection guns with custom branding. We designed, manufactured, and shipped 1,500 units in 6 weeks. The product line now accounts for 18% of their annual revenue.
— VP of Operations, US Industrial Distributor
What Our Clients Say
★★★★★
"Kaxite's gasket cutters have reduced our maintenance downtime by 30%. The quality is consistently excellent and their team is responsive to our custom requirements."
Michael Chen — Maintenance Manager, Singapore Marine Services
Verified Client • August 2025
★★★★★
"We've been sourcing packing tools from Kaxite for over 5 years. Their QC process is thorough and delivery is always on time. A reliable partner for our oil & gas projects."
David Rodriguez — Supply Chain Director, Texas Oil Equipment
Verified Client • June 2025
★★★★★
"The custom injection guns Kaxite developed for us have been a game-changer. Excellent engineering support and competitive pricing. Highly recommended."
Sarah Thompson — Product Manager, UK Industrial Supplies
Verified Client • March 2025
Trusted Certifications
ISO 9001 CE Certified CCS Approved Member of CRVA
Our Manufacturing Capabilities
55,000 m²
Total Campus Area
35,000 m²
Modern Workshop Space
80+
Skilled Production Staff
98%
On-Time Delivery Rate
Production Process
- Design & Engineering
- Precision Machining
- Heat Treatment
Process
- Quality Inspection (ISO 9001)
- Surface Finishing
- Packaging & Shipping
Frequently Asked Questions
What types of gasket tools do you manufacture?
We manufacture a full range of gasket tools including gasket cutters, punch and die sets, circular cutters, nibbler cutters, and multi-angle trim cutters for soft and hard gasket materials.
Do you offer custom/OEM solutions?
Yes, we provide full OEM/ODM services. We can customize designs, materials, dimensions, and branding according to your specifications. Minimum order quantities are flexible.
What is your typical lead time?
Standard lead time is 15–30 days depending on order volume and customization requirements. We offer expedited production for urgent orders upon request.
What certifications do your products hold?
Our products are ISO 9001 certified, CE marked, and CCS (China Classification Society) approved for marine applications. We also comply with Australian safety standards.
Do you provide samples before bulk orders?
Yes, we offer sample orders for quality verification. Sample costs are negotiable and can be credited toward your first bulk order.
What is your quality control process?
We follow a strict ISO 9001 QC process with incoming material inspection, in-process checks, and final product testing before packaging. All products are traceable by batch number.
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