Jinwo Electronic Technology is one of the leading professional lithium battery manufacturers in China, As a professional power battery expert, we not only provide customers high quality batteries, but also our senior engineers provide you Correct power solution and design for applications according to your products. "

Bosfa industrial battery Co., Ltd. Has been manufacturing selling valve-regulated lead acid batteries since 1992, and it is one of the leading companies which pioneered selling maintenance-free lead acid batteries in China. With decades 'sales experience, we have more than 2000 customers around the world, customers list and contract details are all safe kept to be verified, experiences are very rich. After accumulating and developing for years, now we become experts who could research, develop, manufacture and sell different types of batteries. With many engineers and proficient technicians, as well as sufficient financial investment, we could guarantee every customer here receives excellent services.

Broscoo Group was established in 2006, we were professional and Specialized in Bi-metal Lug and Connectors and OEM for some local And oversea group companies and trading companies. From 2010, we Started specializing in Overhead Power Line series products according to NFC, IEC, EN UL standard. Broscoo also achieved ISO9001 Quality Management and other certificates and reports.

RICH BASE TECHNOLOGY Co., Limited was founded in 2007. We are professionals and forerunners in China's copper alloy R&D and manufacturing. Our management team has nearly 20 year's experiences in the field of copper alloy manufacturing.

Qingdao Jinyu Chemical Co., Ltd, which is located in Qingdao City, China, with registered capital of RMB 10 million, is a dynamic chemical import and export enterprise with customer demand as its own responsibility. The founder has been engaged in the chemical industry for more than 20 years. With professional technical and marketing personnel, diversified cooperative factories with synthetic technology and efficient logistics management, we provide services to customers all over the world. After years of hard work, we have selected a number of excellent chemical production cooperative enterprises in China. These enterprises have their own advantages in different chemical synthesis fields. They have passed the strict inspection of suppliers by many customers and formed a long-term and stable strategic partnership with customers. With our partners' excellent equipment, well-trained employees and mature technology, we also continue to provide customers with more products.