99一级免费特黄在线视频|毛片十八黄片亚洲无吗一级黄黄片|一级毛片全部免费播放|久草成人精品视频
切換導航
HOME
ABOUT US
About us
Company culture
Certifications
Exhibition
Partner
PROUDCT
Nylon material
PBT material
Alloy
Custom materials
Application
Automotive materials
Sports Equipment
Power equipment
Energy saving
Electrical tools
Household appliances
Circuit board
NEWS
Job
Contact us
CN
0574-62509898
CN
About us
Company culture
Certifications
Exhibition
Partner
WELCOME TO
Ningbo Yongzhongshi New Material Co., Ltd.
Ningbo Yongzhongshi New Material Co., Ltd. is a high-tech enterprise specializing in the research and development, production, sales and service of modified engineering plastics and polymer alloy materials.
Since its establishment, the company has been adhering to the business philosophy of "integrity-based, customer first, and win-win cooperation", constantly innovating and forging ahead, and has won unanimous praise from customers and won various honors. The company has the domestic advanced twin-screw extruder mixing production line, complete testing and testing equipment. Strictly operate in accordance with the ISO9001-2000 quality management system. At present, many series of PA6, PA66, PP, ABS, PBT, PPS, POM, AS, etc. have been developed, toughened, flame-retardant, wear-resistant, conductive, etc. High-gloss products and alloy plastics. Products are widely used in auto parts, household appliances, power tools, textile accessories, mechanical products, sports equipment, military industry, communications, construction and other fields. The product performance reaches the domestic advanced level and can widely replace foreign imports. Products, and meet the "ROHS" directive to meet environmental protection requirements.
The company has established a long-term close cooperative relationship with domestic scientific research institutions and universities, so that the company has both technological innovation capabilities and strong technical support. It can design and develop the required modified plastics according to the specific requirements of customers. product.
ABOUT US
About us
Company culture
Certifications
Exhibition
Partner
PROUDCT
Nylon material
PBT material
Alloy
Custom materials
NEWS
Company news
Exhibition News
Contact us