About Shenzhen Heng Yu Xin Mechanical Technology Co., Ltd. - Injection Moulded Products Supplier in China

Based in Shenzhen, Guangdong Province, China, the supplier lists seven active product entries in its catalogue. All entries fall under the injection moulded products category and describe various forms of plastic injection molding services, including custom molds and precise molded parts. The catalogue titles such as “Plastic Injection Molding”, “Custom Plastic Injection Molding”, and “Precise Plastic Injection Molding Parts” indicate that the company offers both standard production runs and bespoke tooling. No other product categories are listed beyond the generic “Agriculture” label, which is not detailed in the catalogue.

The seven catalogue items are presented without explicit material specifications, but they collectively cover the full process from mold design to finished plastic components. The supplier’s trust tier is classified as “harbor”, indicating a moderate level of verification in trade platforms. The focus on plastic injection molding suggests the company works with thermoplastic polymers commonly processed in China, such as ABS, PP, and PC, although the exact grades are not disclosed in the public data.

Product Range and Specialties of Shenzhen Heng Yu Xin Mechanical Technology Co., Ltd.

The catalogue enumerates seven entries that revolve around plastic injection molding: generic molding services, mold making, low‑cost mold options, custom‑tool projects, and the supply of finished molded parts. In the broader industry, injection‑moulded components are typically produced from grades such as acrylonitrile‑butadiene‑styrene (ABS), polypropylene (PP), polycarbonate (PC) and high‑impact polystyrene (HIPS). Buyers often specify material grade, wall thickness, and tolerance ranges (e.g., ±0.1 mm) in their technical drawings, and they may request compliance with standards like ISO 9001 for quality management or ASTM D638 for tensile testing.

Trade and Export Information - Shenzhen Heng Yu Xin Mechanical Technology Co., Ltd.

Chinese manufacturers of injection‑moulded plastic parts routinely ship to the United States, the European Union, and Southeast Asian markets where automotive, consumer‑electronics and medical device industries source components. The HS chapter 39 covers plastics, with sub‑headings such as 3917 used for “Articles of plastics, moulded or shaped”. Importers commonly require certificates of conformity, material safety data sheets (MSDS) and, where applicable, REACH registration for EU shipments. Standard export packaging includes sealed cartons, foam inserts and palletization for 20‑ft or 40‑ft containers, often under CIF or FOB Incoterms. China’s export infrastructure supports efficient sea freight from ports like Shenzhen and Yantian, and customs inspections focus on accurate HS coding and verification of any required phytosanitary or safety certifications.

Sourcing from Shenzhen Heng Yu Xin Mechanical Technology Co., Ltd. - Buyer Guidance

When sourcing from this supplier, request a detailed quotation that lists the intended polymer grade, part geometry, tolerance limits and surface‑finish requirements (e.g., matte or glossy). Ask for a sample mould or prototype, along with test reports for tensile strength, impact resistance and, if relevant, flammability (UL94) to confirm material performance. Verify the supplier’s ISO 9001 or ISO 14001 certificates before placing larger orders, and confirm packaging dimensions, pallet configuration and the Incoterm that will govern the shipment.

What types of plastic injection molding services does the supplier list?

The catalogue includes generic “Plastic Injection Molding”, “Plastic Injection Molding Making”, “Cheap Plastic Injection Molding Mold”, “Custom Plastic Injection Molding”, “Mold For Plastic Injection Parts”, “Plastic Injection Molding Products”, and “Precise Plastic Injection Molding Parts”. These entries cover basic molding, custom‑tool design and production of finished parts.

Which material grades are typically used for injection‑moulded parts from Chinese manufacturers?

Buyers usually encounter thermoplastic grades such as acrylonitrile‑butadiene‑styrene (ABS), polypropylene (PP), polycarbonate (PC) and high‑impact polystyrene (HIPS). Material selection is specified in the purchase order or sample request rather than in the public catalogue.

What certifications are commonly required for plastic injection‑moulded components?

Importers often request ISO 9001 quality‑management certification, ISO 14001 environmental compliance, and material‑specific test reports such as ASTM D638 tensile strength or UL94 flammability ratings. The supplier’s public data does not list any certifications, so buyers should ask the supplier to provide copies.

What are typical minimum order quantities (MOQ) and lead times for custom injection moulds?

For custom molds, Chinese factories generally set MOQs ranging from a single prototype up to several thousand parts, with lead times of 4‑8 weeks for tool fabrication and an additional 1‑3 weeks per production batch, depending on part complexity.

How are the finished parts usually packaged for international shipment?

Standard practice is to pack molded components in sealed cardboard boxes, sometimes with protective foam or anti‑static bags, and to palletize for 20‑ft or 40‑ft containers. Export documentation normally includes a commercial invoice, packing list and certificate of origin.

Which markets commonly import Chinese injection‑moulded plastic parts?

The United States, European Union members and Southeast Asian countries such as Vietnam and Thailand are the largest import destinations for Chinese‑made plastic components. Buyers in automotive, consumer electronics and medical device sectors frequently source these parts.