Jiangsu Sixin Technology Application Research Institute Co., Ltd. Introduction
Company Profile
Founded in 1992, Jiangsu Sixin Technology Application Research Institute Co., Ltd. is one of China’s first national high-tech enterprises specializing in the R&D, production and sales of defoamer products.
The company’s technical center is a Provincial Engineering Technology Research Center for Defoamers. Over its 34 years of development, the company has led the formulation of China’s first national standard Organosilicon Defoamer and seven industrial standards, with two group standards pending approval. The technical center holds 54 valid domestic invention patents, 19 PCT invention patent applications (5 granted), and two patents have won China National Patent Awards. Its patent portfolio ranks among the world’s top three in the industry.
Headquartered in the scenic Mufu Innovation Town, with its R&D center located in Qixia District, Nanjing, the company operates Asia’s largest-scale defoamer production bases, including factories in Yangzhou, Anhui, the United States and Indonesia. As the drafter of national standards for the defoamer industry, it has been certified by authorities as a National High-tech Enterprise, National Torch Program Key Enterprise, National Key New Product Certified Enterprise, and holder of Nanjing Famous Trademark.
Corporate Culture
Business Philosophy: Customer-centric, market-oriented, sales-driven, innovation-powered
Quality Policy: Continuous innovation, full staff participation, systematic management, customer satisfaction
Six Core Spirits: Be grateful to others, self-disciplined, dedicated to work, and cherish resources
Employee Benefits
Two-day weekend, five social insurances plus housing fund, paid annual leave
Meal allowance, transportation subsidy, communication allowance, pleasant office environment and positive working atmosphere
Holiday benefits, birthday gifts, company trips and annual physical examinations
High-temperature subsidy and nutrition allowance
Patent bonus and project bonus for R&D positions
Competitive salary within the industry, 13-month salary at year-end
Profit Center
The company adopts a profit-sharing mechanism under the profit center model. Talented employees will be provided with a broad platform to display and realize their capabilities.
Training & Career Development
The company implements a dual-track career development system:
Professional Track: Professional talents → Technical Consultants, Professional Managers, etc.
Management Track: Management talents → Department Heads, Equity-holding Operation Managers, etc.
Website:http://www.sixinchem.com
Email: ada.mu@sixinchem.com
Address: No.199 Mufu East Road, Mufu Innovation Town, Nanjing
Tel: 025-85080915
Recruitment Position: Assistant (Stationed at Jakarta Factory, Indonesia)
Work Location
Jakarta, Indonesia (on-site office at factory)
Recruitment Targets
Candidates familiar with Indonesia, fluent in Chinese or English for seamless communication between China headquarters, local clients; fresh graduates are welcome. Majors in Chemical Engineering and International Trade are preferred.
Job Responsibilities
This role focuses on customer management, business follow-up and internal & external coordination, supporting the chemical additive manufacturing plant and linking China headquarters, local Indonesian clients as well as the full production, warehousing and logistics processes. Specific duties are as follows:
Customer Relationship Maintenance & Daily Communication (Core Duty)
Maintain daily communication and customer relations with local Indonesian clients; respond promptly to inquiries, demand feedback and reconciliation requests. Conduct regular client visits, collect feedback on product quality, delivery and after-sales service of chemical additives to build stable partnerships and improve customer retention. Sort out customer files, update cooperation status, purchasing demands and ledgers for systematic management of customer resources.
Full-process Order Follow-up
Handle customer inquiries, quotation confirmation, order negotiation and contract verification; assist in order entry, confirmation and filing. Track the whole order process including production scheduling, stock preparation, delivery, logistics and acceptance, update progress to clients and China headquarters proactively, resolve delivery abnormalities to ensure on-time and high-quality delivery.
Cross-department & Cross-border Coordination
Act as the core communication hub connecting the factory, China headquarters and local clients: coordinate with internal production, quality inspection, warehousing and logistics teams to convey special client demands and delivery requirements, resolve issues in production, shipment and sample testing; liaise externally with local clients, freight forwarders and logistics providers to coordinate shipment arrangements, document verification and delivery tracking for efficient business operation.
After-sales Problem Handling & Follow-up
Receive, register and conduct preliminary communication for after-sales requests. Coordinate with factory quality inspection, technical and sales teams at China headquarters for product consultation, quality disputes and customer complaints, track resolution progress and provide timely feedback to clients to close after-sales cases and reduce complaint risks.
Business Document Sorting & Data Reporting
Sort, verify and file sales contracts, order documents, logistics papers, reconciliation materials and customer registration documents. Compile monthly/weekly reports by counting order volume, shipment data and payment collection progress, and submit reports to China headquarters to guarantee clear and traceable business data.
Auxiliary Business Development & Daily Administrative Work
Monitor local market trends and collect information on competitors and industry dynamics; assist in client visits, business negotiations and sample delivery, and complete other customer coordination and factory administrative tasks assigned by supervisors.
Job Requirements
1.Fluent oral and written Chinese or English
2.Education & Major: Bachelor’s degree or above; majors in International Trade, Business Administration or Chemical Engineering preferred. Outstanding fresh graduates are acceptable.
3.Competencies: Familiar with basic business communication procedures; strong communication, coordination, stress tolerance and problem-solving skills; meticulous, responsible and service-oriented.
4.Experience: Prior experience in foreign trade order follow-up, client liaison or factory business assistance is a plus; full training will be provided for inexperienced candidates.
5.Qualifications: Proficient in Microsoft Office for independent ledger and report preparation; compliant with company rules and able to work long-term on-site in Indonesia.

