Hongzhan Group Shares Company Limited, as a pioneer in manufacturing quality control instruments, was founded in November, 1985. We were the first manufacturer of a full range testing and inspecting equipment in Hong Kong.
Dongguan Hongzhan Environment Technology Co., Ltd. is a subsidiary of Hongzhan Group Shares Company Limited and has been specializing in Environmental Test Equipment for 26 years. We are a professional Test chamber manufacturer and industrial oven manufacturer.
Our products include environmental test chambers, temperature test chambers, salt...
Dongguan Hongzhan Environment Technology Co., Ltd. is a subsidiary of Hongzhan Group Shares Company Limited and has been specializing in Environmental Test Equipment for 26 years. We are a professional Test chamber manufacturer and industrial oven manufacturer.
Our products include environmental test chambers, temperature test chambers, salt...
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