2026 Top 10 Plastic Detection Manufacturers in China

Chengde Hengtong Testing Instrument Co., Ltd

Chengde Hengtong Testing Instrument Co., Ltd., registered at No. 20, Shidongzigou Road North, Shuangqiao District, Chengde City, with the registration authority of the Market Supervision Administration of Shuangqiao District, Chengde City, and the legal representative being Jia Xiaowen. Its business scope includes general projects: instrument manufacturing; Manufacturing of other general instruments; Manufacturing of experimental analytical instruments; Software development; Sales of intelligent instruments and meters; Software sales; Electronic product sales; Development of artificial intelligence application software; Sales of artificial intelligence hardware; Information system integration services; Artificial Intelligence Universal Application System; Research and development of intelligent robots; Artificial intelligence industry application system integration services (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Plastic Detection, High Temperature Tensile Testing Machine, Tensile Testing Machine

Cangzhou Changzhi Construction Instrument Co., Ltd

Cangzhou Changzhi Construction Instrument Co., Ltd., with its registered address at 279 Weicun, Hecheng Street Town, Xian County, Cangzhou City, Hebei Province, is registered with the Xian County Market Supervision and Administration Bureau. The legal representative is Liu Jinmei, and its business scope includes wholesale of other mechanical equipment and electronic products. Sales of building materials (excluding sand and gravel) and hardware products; Sales and leasing of experimental instruments, construction equipment, surveying instruments, fire-fighting equipment, environmental sanitation facilities, highway instruments, glassware, and mechanical equipment. (For general business projects, independent business activities can be carried out in accordance with the law. For projects that require approval by law, business activities can only be carried out after approval by relevant departments.). Core products: Plastic Detection, Residual Deformation Tester, Thermal Insulation Material Impact Resistance Tester

Pei Dun (Shanghai) Testing Technology Co., Ltd

Pei Dun (Shanghai) Testing Technology Co., Ltd., with its registered address at Room 1263, Building 4, Nanheng Street, Zhujing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Bureau and represented by Wang Jianhua as its legal representative. Its business scope includes technical development, transfer, consulting, and services in the field of product testing technology, as well as sales of mechanical equipment and accessories, instruments and meters. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plastic Detection, Machine Tool Accuracy Testing,

Qingdao Zhongxin Huamei Plastic Co., Ltd

Qingdao Zhongxin Huamei Plastic Co., Ltd., with its registered address located 5000 meters north of Xiaozhaizi Community, Chengyang Street, Chengyang District, Qingdao City, Shandong Province (Qiaobei, Xichenghui Community), is registered with the Market Supervision and Administration Bureau of Chengyang District, Qingdao City. The legal representative is Yin Yongxiang, and the business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of automotive parts and accessories; Dye sales; Pigment sales; Sales of specialized chemical products (excluding hazardous chemicals); Domestic freight forwarding agent; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology. (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: Plastic Detection, Automotive Materials, Modified Pp

Jinan Sike Testing Technology Co., Ltd

Jinan Sike Testing Technology Co., Ltd., with its registered address at No. 1929 Meili Road, Huaiyin District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Huaiyin District, Jinan City. The legal representative is Jiang Na, and its business scope includes the development, manufacturing, sales, and technical services of testing instruments and meters; Technical development, sales, and technical services of computer software and hardware; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Detection, Helium Leakage Rate Tester, Paper Permeability Meter

Zhihai Testing Technology (Shenzhen) Co., Ltd

Zhihai Testing Technology (Shenzhen) Co., Ltd., with its registered address at 3rd Floor, No. 66 Guangshen Road (Shajing Section), Shangliao Community, Xinqiao Street, Bao'an District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, and represented by Liu Cui as the legal representative. Its business scope includes standardized services; Certification consulting; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ Certification services; Inspection and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Plastic Detection, Reach Certification, Ccc Certification

Shanghai Yuanzi Electronic Technology Co., Ltd

Shanghai Yuanzi Electronic Technology Co., Ltd., with its registered address at Room 278, 2nd Floor, Building 1, No. 9565 Huqingping Road, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Song Xiaoyun, and its business scope includes technical consulting, technical services, technology transfer, technology development, assembly and maintenance of electronic products, business consulting, sales of electronic products, instruments, computers, software and auxiliary equipment, mechanical parts, and import and export of goods and technology in the field of electronic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plastic Detection, Guiding Tube And Wire Connection Strength Tester, Dental Drill Bit Tester