Tamper Evident VOID Label Material


Tamper Evident Security Tape


Ultra Destructible Vinyl Label Material


Hologram Sticker


Tamper Evident Security Bag


Water Sensitive Label Material


Tamper Evident Film



We Unimark is a first-class manufacturer on tamper proof products, with 8 years experience in the specialist field of VOID security labels/tapes, ultra destructible vinyl materials and so on.

Over years, we have exported wide range of commodities all over the world and enjoy high reputation. The mainly export market is Asia, Europe and South America with 52% share of total proportion.

Due to high quality goods with competitive price and professional service, our customers have been benefited from business development with tremendous cost saving.

Factory Tour

 At Unimark, we pride ourselves in bringing added value to our customers by providing the highest quality products and most advanced technology at the most competitive price. We value the quality of life and always put our customers first. Our highly qualified team includes expert R&D innovators, a well-trained production staff, and a professional marketing team.


Unimark R&D Team Composed By Imaginative, Creative, And innovative Talents, They Are All Experienced Printing, Packaging, Plastic, Adhesive And Paper Engineers. By the Efforts of Our Forceful Team, We Launched Our Unique, Patent And Revolutionary Tamper Evident Products. And Now, We Are Diversifying Our products Covering Transportation, Medical Devices, Medicine, Appliance And Warehousing etc., We Are On The Way To Be A Comprehensive Tamper Proof Solution Provider. 

Quality Control

As China’s premier manufacturer, Unimark pays much attention on quality control. We have reliable raw material supplier always assure us steady and short lead time after orders. All products undergo a strict product testing and quality control process before shipment and are backed by an industry leading 3-5 years warranty.

contact us

Address: A206, Xiangzhihuigu, No.56 Road Nanlian, Longgang District, Shenzhen City 518116 China.

Tel: +86 755 8419 1407

Tel: +86 755 2335 0115

Skype: appleli0723