- Exhaust System[100]
- Other Motorcycle Engines[6]
- Other Motorcycle Parts[2]
- Other Auto Parts[1]
- Other Universal Parts[3]
- General Trade Agents[1]
- Catalyst[6]
- Gas Disposal[3]
- Chemical Process Equipment Parts[6]
- Seals[9]
- Cast & Forged[2]
- Ceramics[46]
- Other Metals & Metal Products[6]
- Other Packaging Materials[4]
- Other Plastic Products[4]
Beihai Huihuang Langjie Environmental Protection Technology Co.,Ltd.(Group) is a high-tech enterprise, which integrates scientific reserch, manufacturing of (industry) exhaust gas treatment of automobile, motorcycle and VOC system, Pro-environment ceramic,Rare earth complex catalysts and both import and export trade.
Our main products: three-way catalytic converter of engines, motorcycle catalytic converter., Rare earth complex catalysts, Ceramic honeycomb substrate, diesel particulate filters(only deal with diesel particulate), SCR,DOC,CDPF (the coating to waste gas...
Our main products: three-way catalytic converter of engines, motorcycle catalytic converter., Rare earth complex catalysts, Ceramic honeycomb substrate, diesel particulate filters(only deal with diesel particulate), SCR,DOC,CDPF (the coating to waste gas...
Feature Products
Company Snapshot