Service
At Zennison, we prioritize your satisfaction by providing free and rigorous quality control throughout every production phase. Our commitment is to deliver the finest quality products, establishing a reputation based on excellence rather than compromise.
What Service Zennison Offers?
We have efficient systems to ensure the rapid development of ballistic protection and tactical equipment, and we also have a dedicated R&D department. The main goal of our R&D is to cross-research between global trends driving the ballistic protection and tactical equipment industry and market entry strategies for our customers.
This allows us to combine the latest manufacturing techniques and innovative thinking with our own technologies and concepts, and work as a team with our customers to produce advanced ballistic and tactical equipment that meets market needs. In addition, our R&D activities become more efficient and effective by drawing on insights from multiple sources and disseminating new results across domains.




Online Help!
+86 13770999019
#1 Product Customization
We Offer OEM & ODM Service
Zennison provide free & strict quality control during each production process. Ensure producing the best quality products for you. We are contributing to developing a reputation through high-quality products instead of mucks. Of course, you can also assign your own QC team for inspection, we are always welcome.
( 1 )
Confirm The Needs Of Customers
Our high-quality and thoughtful service enables our customers to witness the strength of the company.
( 2 )
Confirm Producing Feasibility
After we receive the specifications and parameters required by the customer, we will confirm producing feasibility with every party.
( 3 )
Offer You A Quote
We will make a quotation according to the products that customers need.
( 4 )
Deliver The Samples
We will provide samples to the customer for confirmation.
( 5 )
Mass Production
After the customer confirms the sample, we will start the mass production of the products that the customer needs.
( 6 )
Packaging & Shipping
We will strictly guarantee the quality before shipment and ensure on-time delivery.
#2 One Stop Solution
We offer military surplus items while carrying a vast assortment of Law Enforcement and Security gear, the premier manufacturer and supplier in the field of military and law enforcement products.
As a leading factory with years of expertise, we specialize in producing high-quality ballistic and tactical gear, including bulletproof vests, helmets, and plates, designed for maximum protection and performance.
Our commitment to innovation and excellence positions us at the forefront of the industry, offering a comprehensive range of products tailored to meet the specific needs of our B2B clients.
Explore our extensive catalog and discover why Zennison is the one-stop solution for all your ballistic and tactical equipment requirements.
Trust in our experience as a seasoned manufacturer and supplier to equip your force with the best in safety and tactical efficiency.
Allow us to be your one-stop military gear factory for everything you need as far as military, police or tactical gear.

#3 Tender Solution
Step 1
Requirement Identification
Our clients provide bidding notice, usually including bidding documents, bidding specifications, bidding deadline and other information.
We will identify the specific products or services that need to be purchased and describe the requirements in detail.
Step 2
Customization Services
After evaluating the feasibility of each product customization, we will provide a quote. Our strong factory background and customization capabilities enable us to help our customers win this tender.
Step 3
Award of Tender
After our clients win the tender, they will inform us, and the process may also include further negotiations and the finalization of contract details. We always come up with a solution that pleases them.
Step 4
Fulfillment Of Contracts And Deliveries
We manufacture and deliver products according to contract requirements. This process may require buyer supervision and acceptance.
Step 5
After-sales Service And Maintenance
According to the terms of the contract, Zennison will provide a certain period of after-sales service and product maintenance.
*Zennison understands that compliance, transparency and quality control are key factors in earning your trust, especially in the field of military and police products involving security and tactical equipment.
#4 Free Samples
Free Sample
Next-day Delivery
Sales Support
Free Advice
No guesswork. Get the right gear the very first time.
Whether you are looking for simple stock items or highly customized products, there is a great opportunity to take advantage of our free sample offer. Many of our customers now test our products before they buy them. Why? They want to have a closer look at the quality and exquisite workmanship of our military and police products.



#5 Design

Size Design
Body size considerations: Vest design must first consider the body size, including shoulder width, chest circumference, waist circumference, etc. These dimensions determine the basic frame of the vest, ensuring that the vest will fit the curve of the wearer’s body without being too tight for discomfort or too loose for protection.
Functional Integration
Quick-release design: For ease of wearing and disassembling, vests are usually equipped with quick-release buckles, such as quick-pull buckles, so that the wearer can be put on or removed in a short time.
Additional tactical bag points: Tactical vests are usually equipped with multiple tactical bag points around them to facilitate the wearer to mount tactical equipment such as ammunition packs and medical kits.
Breathability: The vest is designed with breathability in mind, ensuring that the wearer remains comfortable even in high temperatures through hollow design, inner hollowing and the use of breathable materials.


Ergonomic Considerations
Shoulder pad design: Ergonomic wide shoulder pads not only provide comfort but also can be mounted with equipment such as flashlights by laser MOLLE cutting.
Fit degree: The vest design will consider the curve and movement habits of the human body to ensure that the vest can be closely fitted to the body when wearing, without affecting the wearer’s activities.
#6 Quality Management
International Standards Compliance
Our products comply with international quality management system standards, such as ISO certification and SGS standards, and our products meet globally recognized quality standards.

Advanced Testing Equipment And Technology
Zennison uses high-end quality inspection equipment and technology and how these tools help ensure high standards and consistency of products.

Integrated Quality Control Process
Our quality control process is strict and comprehensive to ensure that our products meet the highest standards, from procurement of raw materials to delivery of the final product.

Expert Team
Our quality control team of 30 people, with their expertise and experience, plays an important role in ensuring that products meet the highest standards.

Third Party Inspection
We accept the evaluation and certification of third-party inspection agencies, which increases your confidence in the quality of our products.

Safety And Reliability Testing
Each product has been tested under extreme conditions and harsh environments to prove its safety and reliability.

#7 Warehousing Logistics

Why Inventory Matters
Zennison has strategic warehouses located in China. With more than 3,000,000 sq ft available, it allows us to stock over 3000+ items, while reserving plenty of space for customer property. We understand that numerous customers do not have the proper space required to house their inventory. This is one reason why Roetell offers JIT (Just In Time) programs for our customers. We can work with you on a warehousing program to meet your company’s needs.
- Workable Lead Times
- Safety Stock
- Order Efficiency
- Savings
The result? On-time delivery!
Consistent on-time delivery throughout our supply chain management process is critical to the success of our business. Our warehouse department will ensure that your products are properly stocked prior to shipment. Minimize supply chain bottlenecks between customers and businesses by delivering military and police equipment directly from our own distribution centers and corporate outlets, making us the on-time delivery experts that matter most to you.
By Shpping
By Express
By Express

#8 After-sales
Full Cycle Product Service
Our After-Sales Department will help you if you have any questions or problems – the range of services at your disposal includes everything from start-up to product returns.
If necessary, a member of our staff will be on the site within a very short period of time to work together with you and to take care of your issues and interests.
Our employees in after-sales service are not only bottling experts—they are also qualified in many other specific areas.

Need support? We're 24/7/365 at your service!
We want you to be satisfied! That is why we have developed service solutions that will support you even after your purchase. Partnership and reliability are the values that we live by in China. Should you need assistance, we are always at your disposal.