If required by customers, YUEQING KAISEN TRADING CO., LTD can provide certificate of origin for rail din . Since founded, we have successfully gained the certificates to show the validity of the product. Certificates of origin makes our products more reliable than other products domestically and internationally.

KAISEN TRADING is the first large manufacturer in China specializing in producing cable gland. KAISEN TRADING's blue nitrile gloves series contains multiple sub-products. This product is functional, which caters to the customers' needs. It has passed the tests performed by the National Electrical Control and Distribution Equipment Quality Supervision Testing Center. It is widely used in many houses and loved by many architecture companies all over the world because it is easily maintained and painted in any color. It has passed the tests performed by the National Electrical Control and Distribution Equipment Quality Supervision Testing Center.

KAISEN TRADING will always supply high quality electrical insulator with professional after-sale service. Get an offer!