ZHENGHE INDUSTRY AND TRADE CO.,LTD IS A GROUP ENTERPPRISE WITH OVER A DECADE OF SPECIALIZATION IN DEVELOPING, MANUFACTURING, AND SELLING OF SECURITY DOORS AND FIREPROOF DOORS.

BROVOJOY IS OUR BRAND AND THE ONLY SUBSIDIARY COMPANY FOR OVERSEAS MARKET. WHILE FOR DOMASTIC MARKET, WE OWNS FAMOUS BRANDS SUCH DIDELONG AND Dr. ZHANG. MEANWHILE, OPDA IS  ONE OF THE TOP 3 BRANDS FOR FIREPROOF DOORS, WHICH ALSO ENABLES US TO PROVIDE OVERSEAS CLIENTS WITH THE MOST AUTHENTIC FIREPROOF DOORS.

COVERING AN AREA OF OVER 90,000SQM, THE FACTORY IS EQUIPPED WITH THE MOST LATEST AND INTELLIGENT MACHINES AND FACILITIES, SUCH AS LAZOR CUTTING MACHINES, DEGITAL GROOVING MACHINES, DEGITAL BENDING MACHINES AND ETC.. THESE FULLY AUTOMATIC PRODUCTION LINES ENABLE US TO PROVIDE CUSTOMERS WITH THE MOST ADVANCED, ACCURATE AND HIGH-END PRODUCTS.

AMONG THE OVER 600 DEDICATED EMPLOYEES, 30 OF THEM ARE THE MOST PROFESSIONAL MANAGING TEAM, 15 OF THEM ARE YONG AND PROFESSIONAL DESIGNERS, 28 TECHNICAL EXPERTS,  AND 80% OF THEM IS WITH MORE THAN 10 YEARS EXPERIENCE IN THE DOOR INDUSTRY.

WITH A DAILY PRODUCTION CAPACITY OF OVER 3000 SETS OF DOORS, THE ANNUAL TURNOVER AMOUNT IS OVER 130 MILLION USD. UP TO THE YEAR OF 2024, THE FIXED ASSETS IS EXCEEDING 80 MILLION USD.

ALL THESE ADVANTAGES DEFINEDS NOT ONLY WHAT WE ARE DOING, BUT ALSO WHO WE ARE, AND WHAT WE ARE CAPABLE TO PROVIDE FOR OUR CLIENTS. AS WE CAN SEE THE THEME OF THE MODERN WORLD IS COOPERATION AND DEVELOPMENT, WE SINCERELY INVITE CLIENTS AND FRIENDS FROM ALL OVER THE WROLD TO JOIN US FOR GREATER COLLABORATION AND TO SEEK GLOBAL OPPOTUNITIES FOR MUTUAL BENIFIT AND GROWTH.