廣州51吃瓜网緊固件有限公司致力於為客戶提供優質的緊固件產品和專業的服（fú）務，是一家集螺紋護套的研（yán）究，生產和銷售為一（yī）體的專業的（de）緊固件供應商，也是其兄弟公司香港51吃瓜网洋行有限公司 (SUNBO & CO., LTD.) 在中國大陸（lù）的銷售力量的延伸。香港51吃瓜网洋行有限公司是多個進口品牌緊固（gù）件的授權經銷商，從（cóng）事緊固件的研究和銷售超過四十年，積累（lèi）了專業的產品知（zhī）識和豐富的行業經驗。

As a sales force extension in China mainland of the Hong Kong-based company SUNBO & CO., LTD., Guangzhou Sunbo Fastening Co., Ltd. is committed to providing customers with high quality thread insert products and professional service. We are a professional fastener supplier specializing in research, production and sales of thread inserts. SUNBO & CO., LTD. has been engaging in research and sales of thread inserts for over 40 years and has accumulated professional product knowledge and rich industry experience. 

我們所提供的進口品牌的螺紋護套（tào）產品，曆史悠久，幾十（shí）年（nián）的使用實踐也（yě）驗證了其品質的穩定性，一直廣泛應用於（yú）航（háng）空（kōng），航天，軍工，高鐵等高端領域。

The thread inserts we provide have a long history and its quality has been verified by decades of use. They are extensively used in high-end fields such as aviation, aerospace, military industry, and high-speed train, etc.

為了給客（kè）戶（hù）提（tí）供更多的選擇，我們在澳（ào）大利亞墨爾本設立了研發中心(Engineered Products Australia Pty. Ltd. )，並（bìng）和我們位於國內的工廠共同開發和研製國產螺紋護套產品。我們使用先進的生產工（gōng）藝（yì），嚴格把控產品質量，產品品質穩定，性能優（yōu）異，受到廣大客戶的歡迎和認可。

In order to meet different needs of our customers, we have set up a research and development center - Engineered Products Australia Pty. Ltd. in Melbourne, Australia, in 2017 and have been working together with our partner factory in China to develop and produce thread inserts locally. We use advanced production technology and  control the product quality strictly. With excellent quality and stable performance, our products have been applied in semi-conductor products, military products, electrical products and electric cars including BYD. 

我們一直堅持“品（pǐn）質（zhì）為（wéi）先，誠信為本，客戶至上，用心服務”的經營（yíng）理念（niàn），為我們的（de）客戶朋友提供優質的產品和專業的服務，為客戶提高產品的質量和競爭力賦能，助力客戶取得更大的收益。

QUALITY, INTEGRITY, CUSTOMER and SERVICE are our top priorities and we do believe they are also the foundation for the partnership our customers are looking for. We share the same goal with our customers - To improve the competitiveness of their products.

主營業務：螺紋護套類緊固件及相關配套工具的生產和銷售

Main business: Production and sales of thread inserts and related supporting tools.

服務熱線：13802955425 / 020-81536420

Service hotline: 13802955425 / 020-81536420.