
Star of Environmental Protection

Strategic Partner Certificate

Star of Environmental Protection

Top Ten Enterprises of Growth and Progress

Quality Management System Certification Unit

Quality Management System Certificate

Quality Management System Certification Unit

Safety Production License

Trademark Registration Certificate

Quality Management System Certification
E-mail:sales1@sg-fastener.com
Address: Fenghuangshan Industrial Park, Puji Street, Zhangqiu District, Jinan City, Shandong Province

Scan wechat
Copyright ©2022 Jinan Shenggong Fastener Co., LTD