2026 Top 10 Cover/Plug Manufacturers in China

Rugao Hengshen Cork Products Co., Ltd

Hengsen Cork Products Co., Ltd. in Rugao City, with its registered address at No. 22, Group 18, Lumenju, Chengbei Street, Rugao City. The registration authority is the Rugao Administrative Approval Bureau, and the legal representative is Zhang Shijian. Its business scope includes the manufacturing and sales of cork products, cork bricks, cork sheets, cork rolls, cork granules, cork powder, cork stoppers, and fur products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cover/Plug, Cork Ball, Red Wine Bottle Stopper

Dongguan Oak Forest Cork Products Co., Ltd

Dongguan Oak Forest Cork Products Co., Ltd., with its registered address at Room 302, No. 205 Zhongxing Road, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zheng Yongqiang, and its business scope includes the production, processing, and sales of cork boards, cork products, decorative materials, and packaging materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cover/Plug, Cork Storage Jar, Oak Bark

Yuncheng Runjian Liquor Packaging Co., Ltd

Yuncheng Runjian Liquor Packaging Co., Ltd., with its registered address at 66 meters south of Zhangguantun Village East Road, Zhangying Street, Yuncheng County, Heze City, Shandong Province, is registered with the Yuncheng County Market Supervision Administration Bureau and represented by Zhang Hongbao as its legal representative. Its business scope includes general projects such as vacuum coating processing; Sales of paper products; Sales of metal packaging containers and materials; Sales of packaging materials and products; Sales of daily glass products; Sales of plastic products; Mold sales; Sales of daily ceramic products; Sales of cork products; Cork product manufacturing; Graphic Artist Designer; Sales of wooden containers; Manufacturing of ordinary glass containers; Packaging services. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Cover/Plug, Wine Cork, Wooden Bottle Cap

Jingxian Tianxiang Rubber Technology Co., Ltd

Jingxian Tianxiang Rubber and Plastic Technology Co., Ltd., with its registered address at Jingxian Development Zone Commercial City, Hengshui City, Hebei Province, is registered with Jingxian Market Supervision Administration Bureau and represented by Chen Shuangshuang as its legal representative. Its business scope includes the manufacturing of other rubber products. R&D, processing and sales of polyurethane products, plastic products, nylon products, tetrafluoro products, rubber products, silica gel products, high molecular polyethylene products, graphite products, polyester cloth, sponge products, foam products, EVA products, packaging materials, bubble bags, plastic films, PVC products, non-woven fabric products, canvas products, hardware products, sweepers, soft connections, conveyor belts, rollers, rubber hoses, tapes, mechanical equipment and accessories, fishing rods and accessories, laser engraving processing * *. Core products: Cover/Plug, Plastic Products, Rubber Products

Jiangsu Changjiang Cover Industry Co., Ltd

Jiangsu Changjiang Cap Industry Co., Ltd., with its registered address at No. 1 Mingzhu Road, Youfang Town, Yangzhong City, is registered with the Yangzhong Municipal Government Service Management Office. The legal representative is Huang Lei, and its business scope includes the production of aluminum-plastic composite caps, easy to pull caps for pharmaceutical bottles, pharmaceutical plastic packaging (polypropylene infusion bag interface for injection), and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cover/Plug, Aluminum Pull Ring Cover, Aluminum Two Lift Three Lift Four Lift Cover

Cangzhou Conner Glass Products Co., Ltd

Cangzhou Conner Glass Products Co., Ltd., with its registered address in Fanliuci Village, Siying Township, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Gao Xuehao, and the business scope includes the production and sales of glass products, bottle caps, stoppers, plastic bottles, straws, vacuum formed products, cardboard boxes, and filling and sealing machines. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Cover/Plug, Medicinal Glass Bottle, Cosmetic Bottle

Hebei Henghao Plastic Products Co., Ltd

Hebei Henghao Plastic Products Co., Ltd., registered at 404 Shuangchuang Base, Jing County, Hengshui City, Hebei Province, with the registration authority of Jing County Market Supervision Administration and the legal representative of Gao Song, engages in the production and sales of blow molded chemical drums, rubber products and accessories, high-pressure rubber pipes and assemblies, metal hoses, compensators, rollers, conveying machinery and accessories, polyurethane products, nylon products, and metal products; Ordinary transportation * * (business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Cover/Plug, 25-Liter Plastic Bucket, Diversion Tube