HanRun is committed to environmental protection and consciously abides by the standards for prohibited/restricted substances in the electronics industry, especially the Chinese RoHS "Management Measures for the Restriction of Hazardous Substances in Electrical and Electronic Products", the EU RoHS "Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment", and the EU REACH SVHC regulations. HanRun strictly controls the raw and auxiliary materials used in the production process to ensure that the content of harmful substances in the products produced meets the relevant limit requirements.

Conflict minerals come from the Democratic Republic of the Congo and its neighboring countries, as well as areas controlled by military armed forces, including but not limited to cassiterite, black tungsten, columbite, gold and its derivatives from illegal mining areas in the Democratic Republic of the Congo, especially minerals such as gold (Au), tantalum (Ta), tin (Sn), tungsten (W), cobalt (Co), and mica. The mining of conflict minerals in the Democratic Republic of the Congo and its surrounding countries and regions has caused serious human rights and environmental problems.
HanRun Electronics Co., Ltd. complies with the Responsible Business Alliance (RBA) Code of Conduct and promises not to purchase or support the use of conflict minerals, ensuring that the products provided to customers comply with conflict free standards (DRC Conflict-Free)。
At the same time, HanRun Electronics Co., Ltd. requires all suppliers in the supply chain not to use or purchase conflict minerals, and to conduct due diligence on the metal sources of suppliers. We use CMRT and EMRT as survey forms, requiring suppliers to disclose their mineral sources and jointly comply with the policy of conflict free minerals.
Thermal Shock Test, high temperature storage test, low temperature storage test,High temperature& high humidity test, salt spray test, steam aging test, lightning test, vibration test, drop test, RJ45 durability Test, RJ45 dynamic contact and static contact test.

Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Haren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.
Hanren mainly produces and sells various high-quality transformers, RJ45 connectors, voice separators, filters, inductive magnetic components, and other products. Widely used in fields such as networks, telecommunications, new energy, automobiles, computers, aerospace and transportation, medical equipment, etc. Our commitment to customers is to provide high-quality and highly competitive products, and integrity is the policy we have always adhered to in our dealings with customers.