FOB Reference Price:Get Latest Price
US $10-200 / Set | 50 Set/Sets (Min. Order)
Supply Ability:
400000 Set/Sets per Year
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Quick Details
12 Months
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
customer required
OEM Services Provided
ODM Services Provided
Model Number:
Exhaust Systerm
Car Make:
Packaging & Delivery
Packaging Details
Carton or customer require
Delivery Time
Within 30 days
Video Description
Product Description

           DOC can effectively reduce HC,CO emissions,while reducing the portion of soluble perticles,and PM reduction effects of up to 10-30%. DOC is usually a honeycomb ceramic carrier, which is loaded with oxide coating and active metal components, for oxidation of the engine emission of CO, HC and SOF, at the same time, can be oxidized NO into NO2, DPF oxide provides regeneration, the reaction process will not add other pollutants;

          Diesel Particulate filter (DPF) is to reduce the PM emission of diesel engine effective postprocessing technique, usually using wall-flow honeycomb ceramic materials, mainly including cordierite, aluminum titanate and silicon carbide, the operation cycle including filtration and regeneration of two stages.

         CDPF adopts passive regeneration method, in the case of no additional equipment to achieve the ability to capture the PM independently, it is in the DPF carrier coating containing alumina, oxygen storage materials and precious metals of the large specific surface area coating, in the former level doc, with the use of CDPF can significantly reduce DPF passive regeneration temperature, At the same time, some of the CO and HC in the emssion can be oxidized to improve the efficiency of pollutant conversion.

        Suitable for road, non road vehicles and in the use of vehicles to transform the market, to meet the country VI and TIER4 emission standards. meet grade V/VI and Tier 4 emission standards.


Packaging & Shipping

 Packaging:Carton or According to customer; Shipping: By sea or by air. 

Our Services

 The company has built four major business segments, covering OEM commercial vehicle market (DOC+DPF, SCR, EGR Cooler, etc.) ,OEM passenger vehicle market (Catalytic Converter, EGR cooler, Exhaust Manifold Assembly, etc.), the domestic after-market (Catalytic Converter, In-use Vehicle Retrofitting Market, EGR Cooler, etc.), the international after-market (EGR Cooler, Catalytic Converter, In-use Vehicle Retrofitting Market etc.), The production capacity of  various types of automotive emission afteer-treatment products reached 1 million units annual. Bondlye has a subsidiary company “ Shanghai Gotek Catalyst Co. Ltd.” , and the annual production capacity of the catalyst reached 3 million liters.

Company Information

 Zhejiang Bondlye Environmental Technology Co., Ltd. (stock abbreviation: Bondlye,stock code: 832831) was established in April 2000 with a registered capital of RMB42 million. It is a high-tech enterprise of the National Torch Program specializing in R&D, production and operation of vehicle exhaust after-treatment system. It is now a deputy director-level member of China’s Committee of Vehicle Emission Control (CVEC).

        Located in Linhai, a national historical and cultural city in Zhejiang Province, the company boasts convenient transportation. It lies adjacent to Ningbo-Taizhou-Wenzhou railway and expressway in the east, Taizhou airport and Taizhou-Jinhua Expressway in the south, National Highway 104 in the west, and Ningbo Airport and Ningbo Port in the north.

       We have a large garden-style factory covering about 80 mu (13.17 acres), with Phase-I built-up area of about 36,000 m2, and have an annual output of 1 million sets for various types of after-treatment products. By the end of 2015, we had about 150 employees that included over 50 professional and technical personnel. Furthermore, our research covers catalyst development, coating technology development, material analysis, test verification, structural design for after-treatment products, CAE analysis, welding technology and other areas. Now we have a provincial enterprise institution, which has hosted and joined in 8 national projects including the "863" Program, and was awarded the second prize for Commercialization of Research Findings in Zhejiang Province. We have also applied for and possess 26 national patents of which 5 are invention patents.

      Shanghai Gotek Catalyst Co. Ltd. is the company’s subsidiary, established in August 2009. It is a high-tech enterprise engaged in R&D, production and sale of catalysts used in vehicle emission control devices, and other related technical services. The company brings together experts and excellent management talent in the industry. Using advanced international catalyst formulations and technologies, we provide customers with highly cost-effective products such as gasoline engine TWC catalysts, diesel engine DOC, CDPF, SCR catalyst and other products, and have an annual output of 1.7 million liters.

       To successfully list on the new over-the-counter market the company will actively conduct and promote R&D and mass production of catalyst product lines for passenger cars and commercial vehicles that meet OTC regulatory requirements, National Emission Standards and higher standards; and EGR coolers and after-treatment products for non-road vehicles that meet National III Emission Standards, along with other projects. Furthermore, we will strive to transform our corporate vision into action to become the top three after-treatment system suppliers for domestically-produced cars, and provide customers with advanced high-quality solutions for vehicle after-treatment systems and parts.